31151379168

素因数分解:

$2^5\times 3^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:402

約数の個数: 864

約数和(自身を含む): 121510247040

約数和(自身を除く): 90358867872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 27, 28, 32, 36, 38, 39, 42, 48, 49, 52, 54, 56, 57, 63, 72, 76, 78, 81, 84, 91, 96, 98, 104, 108, 112, 114, 117, 126, 133, 144, 147, 152, 156, 162, 168, 171, 182, 189, 196, 208, 216, 224, 228, 234, 243, 247, 252, 266, 273, 288, 294, 304, 312, 324, 331, 336, 342, 351, 364, 378, 392, 399, 416, 432, 441, 456, 468, 486, 494, 504, 513, 532, 546, 567, 588, 608, 624, 637, 648, 662, 672, 684, 702, 728, 741, 756, 784, 798, 819, 864, 882, 912, 931, 936, 972, 988, 993, 1008, 1026, 1053, 1064, 1092, 1134, 1176, 1197, 1248, 1274, 1296, 1323, 1324, 1368, 1404, 1456, 1482, 1512, 1539, 1568, 1596, 1638, 1701, 1729, 1764, 1824, 1862, 1872, 1911, 1944, 1976, 1986, 2016, 2052, 2106, 2128, 2184, 2223, 2268, 2317, 2352, 2394, 2457, 2548, 2592, 2646, 2648, 2736, 2793, 2808, 2912, 2964, 2979, 3024, 3078, 3159, 3192, 3276, 3402, 3458, 3528, 3591, 3724, 3744, 3822, 3888, 3952, 3969, 3972, 4104, 4212, 4256, 4303, 4368, 4446, 4536, 4617, 4634, 4704, 4788, 4914, 5096, 5187, 5292, 5296, 5472, 5586, 5616, 5733, 5928, 5958, 6048, 6156, 6289, 6318, 6384, 6552, 6669, 6804, 6916, 6951, 7056, 7182, 7371, 7448, 7644, 7776, 7904, 7938, 7944, 8208, 8379, 8424, 8606, 8736, 8892, 8937, 9072, 9234, 9268, 9576, 9828, 10192, 10374, 10584, 10592, 10773, 11172, 11232, 11466, 11856, 11907, 11916, 12103, 12312, 12578, 12636, 12768, 12909, 13104, 13338, 13608, 13832, 13902, 14112, 14364, 14742, 14896, 15288, 15561, 15876, 15888, 16219, 16416, 16758, 16848, 17199, 17212, 17784, 17874, 18144, 18468, 18536, 18867, 19152, 19656, 20007, 20384, 20748, 20853, 21168, 21546, 22113, 22344, 22932, 23712, 23814, 23832, 24206, 24624, 25137, 25156, 25272, 25818, 26208, 26676, 26811, 27216, 27664, 27804, 28728, 29484, 29792, 30121, 30576, 31122, 31752, 31776, 32319, 32438, 33516, 33696, 34398, 34424, 35568, 35748, 36309, 36936, 37072, 37734, 38304, 38727, 39312, 40014, 41496, 41706, 42336, 43092, 44023, 44226, 44688, 45864, 46683, 47628, 47664, 48412, 48657, 49248, 50274, 50312, 50544, 51597, 51636, 53352, 53622, 54432, 55328, 55608, 56601, 57456, 58968, 60021, 60242, 61152, 62244, 62559, 63504, 64638, 64876, 67032, 68796, 68848, 71136, 71496, 72618, 73872, 74144, 75411, 75468, 77454, 78624, 80028, 80433, 81757, 82992, 83412, 86184, 88046, 88452, 89376, 90363, 91728, 93366, 95256, 95328, 96824, 97314, 100548, 100624, 101088, 103194, 103272, 106704, 107244, 108927, 111216, 113202, 114912, 116181, 117936, 120042, 120484, 124488, 125118, 127008, 129276, 129752, 132069, 134064, 137592, 137696, 140049, 142992, 145236, 145971, 147744, 150822, 150936, 154791, 154908, 160056, 160866, 163514, 165984, 166824, 169803, 172368, 176092, 176904, 180726, 183456, 186732, 187677, 190512, 193648, 194628, 201096, 201248, 206388, 206544, 210847, 213408, 214488, 217854, 222432, 226233, 226404, 232362, 235872, 240084, 240968, 245271, 248976, 250236, 258552, 259504, 264138, 268128, 271089, 275184, 280098, 285984, 290472, 291942, 301644, 301872, 308161, 309582, 309816, 320112, 321732, 326781, 327028, 333648, 339606, 344736, 348543, 352184, 353808, 361452, 373464, 375354, 381024, 387296, 389256, 396207, 402192, 412776, 413088, 420147, 421694, 428976, 435708, 437913, 452466, 452808, 464724, 480168, 481936, 490542, 497952, 500472, 509409, 517104, 519008, 528276, 542178, 550368, 560196, 563031, 572299, 580944, 583884, 603288, 603744, 616322, 619164, 619632, 632541, 640224, 643464, 653562, 654056, 667296, 679212, 697086, 704368, 707616, 722904, 735813, 746928, 750708, 778512, 792414, 804384, 813267, 825552, 840294, 843388, 857952, 871416, 875826, 904932, 905616, 924483, 929448, 960336, 963872, 980343, 981084, 1000944, 1018818, 1034208, 1045629, 1056552, 1084356, 1120392, 1126062, 1144598, 1161888, 1167768, 1188621, 1206576, 1232644, 1238328, 1239264, 1265082, 1286928, 1307124, 1308112, 1313739, 1358424, 1394172, 1408736, 1445808, 1471626, 1493856, 1501416, 1528227, 1557024, 1584828, 1626534, 1651104, 1680588, 1686776, 1716897, 1742832, 1751652, 1809864, 1811232, 1848966, 1858896, 1897623, 1920672, 1960686, 1962168, 2001888, 2037636, 2091258, 2113104, 2168712, 2207439, 2240784, 2252124, 2289196, 2335536, 2377242, 2413152, 2439801, 2465288, 2476656, 2530164, 2573856, 2614248, 2616224, 2627478, 2716848, 2773449, 2788344, 2891616, 2941029, 2943252, 3002832, 3056454, 3169656, 3253068, 3361176, 3373552, 3433794, 3485664, 3503304, 3565863, 3619728, 3697932, 3717792, 3795246, 3921372, 3924336, 3941217, 4006093, 4075272, 4182516, 4226208, 4337424, 4414878, 4481568, 4504248, 4578392, 4671072, 4754484, 4879602, 4930576, 4953312, 5060328, 5150691, 5228496, 5254956, 5433696, 5546898, 5576688, 5692869, 5882058, 5886504, 6005664, 6112908, 6339312, 6506136, 6622317, 6722352, 6747104, 6867588, 7006608, 7131726, 7239456, 7319403, 7395864, 7590492, 7842744, 7848672, 7882434, 8012186, 8150544, 8320347, 8365032, 8674848, 8829756, 9008496, 9156784, 9508968, 9759204, 9861152, 10120656, 10301382, 10456992, 10509912, 10697589, 11093796, 11153376, 11385738, 11764116, 11773008, 12018279, 12225816, 12678624, 13012272, 13244634, 13444704, 13735176, 14013216, 14263452, 14638806, 14791728, 15180984, 15452073, 15685488, 15764868, 16024372, 16301088, 16640694, 16730064, 17078607, 17659512, 18016992, 18313568, 19017936, 19518408, 19866951, 20241312, 20602764, 21019824, 21395178, 22187592, 22771476, 23528232, 23546016, 24036558, 24451632, 24961041, 26024544, 26489268, 27470352, 28526904, 29277612, 29583456, 30361968, 30904146, 31370976, 31529736, 32048744, 33281388, 33460128, 34157214, 35319024, 36054837, 38035872, 39036816, 39733902, 41205528, 42039648, 42790356, 44375184, 45542952, 46356219, 47056464, 48073116, 48903264, 49922082, 51235821, 52978536, 54940704, 57053808, 58555224, 60723936, 61808292, 63059472, 64097488, 66562776, 68314428, 70638048, 72109674, 74883123, 78073632, 79467804, 82411056, 85580712, 88750368, 91085904, 92712438, 94112928, 96146232, 99844164, 102471642, 105957072, 108164511, 114107616, 117110448, 123616584, 126118944, 128194976, 133125552, 136628856, 139068657, 144219348, 149766246, 158935608, 164822112, 171161424, 182171808, 185424876, 192292464, 199688328, 204943284, 211914144, 216329022, 234220896, 247233168, 266251104, 273257712, 278137314, 288438696, 299532492, 317871216, 324493533, 342322848, 370849752, 384584928, 399376656, 409886568, 432658044, 494466336, 546515424, 556274628, 576877392, 599064984, 635742432, 648987066, 741699504, 798753312, 819773136, 865316088, 973480599, 1112549256, 1153754784, 1198129968, 1297974132, 1483399008, 1639546272, 1730632176, 1946961198, 2225098512, 2396259936, 2595948264, 3461264352, 3893922396, 4450197024, 5191896528, 7787844792, 10383793056, 15575689584, 31151379168]

約数ペア:

[(1, 31151379168), (2, 15575689584), (3, 10383793056), (4, 7787844792), (6, 5191896528), (7, 4450197024), (8, 3893922396), (9, 3461264352), (12, 2595948264), (13, 2396259936), (14, 2225098512), (16, 1946961198), (18, 1730632176), (19, 1639546272), (21, 1483399008), (24, 1297974132), (26, 1198129968), (27, 1153754784), (28, 1112549256), (32, 973480599), (36, 865316088), (38, 819773136), (39, 798753312), (42, 741699504), (48, 648987066), (49, 635742432), (52, 599064984), (54, 576877392), (56, 556274628), (57, 546515424), (63, 494466336), (72, 432658044), (76, 409886568), (78, 399376656), (81, 384584928), (84, 370849752), (91, 342322848), (96, 324493533), (98, 317871216), (104, 299532492), (108, 288438696), (112, 278137314), (114, 273257712), (117, 266251104), (126, 247233168), (133, 234220896), (144, 216329022), (147, 211914144), (152, 204943284), (156, 199688328), (162, 192292464), (168, 185424876), (171, 182171808), (182, 171161424), (189, 164822112), (196, 158935608), (208, 149766246), (216, 144219348), (224, 139068657), (228, 136628856), (234, 133125552), (243, 128194976), (247, 126118944), (252, 123616584), (266, 117110448), (273, 114107616), (288, 108164511), (294, 105957072), (304, 102471642), (312, 99844164), (324, 96146232), (331, 94112928), (336, 92712438), (342, 91085904), (351, 88750368), (364, 85580712), (378, 82411056), (392, 79467804), (399, 78073632), (416, 74883123), (432, 72109674), (441, 70638048), (456, 68314428), (468, 66562776), (486, 64097488), (494, 63059472), (504, 61808292), (513, 60723936), (532, 58555224), (546, 57053808), (567, 54940704), (588, 52978536), (608, 51235821), (624, 49922082), (637, 48903264), (648, 48073116), (662, 47056464), (672, 46356219), (684, 45542952), (702, 44375184), (728, 42790356), (741, 42039648), (756, 41205528), (784, 39733902), (798, 39036816), (819, 38035872), (864, 36054837), (882, 35319024), (912, 34157214), (931, 33460128), (936, 33281388), (972, 32048744), (988, 31529736), (993, 31370976), (1008, 30904146), (1026, 30361968), (1053, 29583456), (1064, 29277612), (1092, 28526904), (1134, 27470352), (1176, 26489268), (1197, 26024544), (1248, 24961041), (1274, 24451632), (1296, 24036558), (1323, 23546016), (1324, 23528232), (1368, 22771476), (1404, 22187592), (1456, 21395178), (1482, 21019824), (1512, 20602764), (1539, 20241312), (1568, 19866951), (1596, 19518408), (1638, 19017936), (1701, 18313568), (1729, 18016992), (1764, 17659512), (1824, 17078607), (1862, 16730064), (1872, 16640694), (1911, 16301088), (1944, 16024372), (1976, 15764868), (1986, 15685488), (2016, 15452073), (2052, 15180984), (2106, 14791728), (2128, 14638806), (2184, 14263452), (2223, 14013216), (2268, 13735176), (2317, 13444704), (2352, 13244634), (2394, 13012272), (2457, 12678624), (2548, 12225816), (2592, 12018279), (2646, 11773008), (2648, 11764116), (2736, 11385738), (2793, 11153376), (2808, 11093796), (2912, 10697589), (2964, 10509912), (2979, 10456992), (3024, 10301382), (3078, 10120656), (3159, 9861152), (3192, 9759204), (3276, 9508968), (3402, 9156784), (3458, 9008496), (3528, 8829756), (3591, 8674848), (3724, 8365032), (3744, 8320347), (3822, 8150544), (3888, 8012186), (3952, 7882434), (3969, 7848672), (3972, 7842744), (4104, 7590492), (4212, 7395864), (4256, 7319403), (4303, 7239456), (4368, 7131726), (4446, 7006608), (4536, 6867588), (4617, 6747104), (4634, 6722352), (4704, 6622317), (4788, 6506136), (4914, 6339312), (5096, 6112908), (5187, 6005664), (5292, 5886504), (5296, 5882058), (5472, 5692869), (5586, 5576688), (5616, 5546898), (5733, 5433696), (5928, 5254956), (5958, 5228496), (6048, 5150691), (6156, 5060328), (6289, 4953312), (6318, 4930576), (6384, 4879602), (6552, 4754484), (6669, 4671072), (6804, 4578392), (6916, 4504248), (6951, 4481568), (7056, 4414878), (7182, 4337424), (7371, 4226208), (7448, 4182516), (7644, 4075272), (7776, 4006093), (7904, 3941217), (7938, 3924336), (7944, 3921372), (8208, 3795246), (8379, 3717792), (8424, 3697932), (8606, 3619728), (8736, 3565863), (8892, 3503304), (8937, 3485664), (9072, 3433794), (9234, 3373552), (9268, 3361176), (9576, 3253068), (9828, 3169656), (10192, 3056454), (10374, 3002832), (10584, 2943252), (10592, 2941029), (10773, 2891616), (11172, 2788344), (11232, 2773449), (11466, 2716848), (11856, 2627478), (11907, 2616224), (11916, 2614248), (12103, 2573856), (12312, 2530164), (12578, 2476656), (12636, 2465288), (12768, 2439801), (12909, 2413152), (13104, 2377242), (13338, 2335536), (13608, 2289196), (13832, 2252124), (13902, 2240784), (14112, 2207439), (14364, 2168712), (14742, 2113104), (14896, 2091258), (15288, 2037636), (15561, 2001888), (15876, 1962168), (15888, 1960686), (16219, 1920672), (16416, 1897623), (16758, 1858896), (16848, 1848966), (17199, 1811232), (17212, 1809864), (17784, 1751652), (17874, 1742832), (18144, 1716897), (18468, 1686776), (18536, 1680588), (18867, 1651104), (19152, 1626534), (19656, 1584828), (20007, 1557024), (20384, 1528227), (20748, 1501416), (20853, 1493856), (21168, 1471626), (21546, 1445808), (22113, 1408736), (22344, 1394172), (22932, 1358424), (23712, 1313739), (23814, 1308112), (23832, 1307124), (24206, 1286928), (24624, 1265082), (25137, 1239264), (25156, 1238328), (25272, 1232644), (25818, 1206576), (26208, 1188621), (26676, 1167768), (26811, 1161888), (27216, 1144598), (27664, 1126062), (27804, 1120392), (28728, 1084356), (29484, 1056552), (29792, 1045629), (30121, 1034208), (30576, 1018818), (31122, 1000944), (31752, 981084), (31776, 980343), (32319, 963872), (32438, 960336), (33516, 929448), (33696, 924483), (34398, 905616), (34424, 904932), (35568, 875826), (35748, 871416), (36309, 857952), (36936, 843388), (37072, 840294), (37734, 825552), (38304, 813267), (38727, 804384), (39312, 792414), (40014, 778512), (41496, 750708), (41706, 746928), (42336, 735813), (43092, 722904), (44023, 707616), (44226, 704368), (44688, 697086), (45864, 679212), (46683, 667296), (47628, 654056), (47664, 653562), (48412, 643464), (48657, 640224), (49248, 632541), (50274, 619632), (50312, 619164), (50544, 616322), (51597, 603744), (51636, 603288), (53352, 583884), (53622, 580944), (54432, 572299), (55328, 563031), (55608, 560196), (56601, 550368), (57456, 542178), (58968, 528276), (60021, 519008), (60242, 517104), (61152, 509409), (62244, 500472), (62559, 497952), (63504, 490542), (64638, 481936), (64876, 480168), (67032, 464724), (68796, 452808), (68848, 452466), (71136, 437913), (71496, 435708), (72618, 428976), (73872, 421694), (74144, 420147), (75411, 413088), (75468, 412776), (77454, 402192), (78624, 396207), (80028, 389256), (80433, 387296), (81757, 381024), (82992, 375354), (83412, 373464), (86184, 361452), (88046, 353808), (88452, 352184), (89376, 348543), (90363, 344736), (91728, 339606), (93366, 333648), (95256, 327028), (95328, 326781), (96824, 321732), (97314, 320112), (100548, 309816), (100624, 309582), (101088, 308161), (103194, 301872), (103272, 301644), (106704, 291942), (107244, 290472), (108927, 285984), (111216, 280098), (113202, 275184), (114912, 271089), (116181, 268128), (117936, 264138), (120042, 259504), (120484, 258552), (124488, 250236), (125118, 248976), (127008, 245271), (129276, 240968), (129752, 240084), (132069, 235872), (134064, 232362), (137592, 226404), (137696, 226233), (140049, 222432), (142992, 217854), (145236, 214488), (145971, 213408), (147744, 210847), (150822, 206544), (150936, 206388), (154791, 201248), (154908, 201096), (160056, 194628), (160866, 193648), (163514, 190512), (165984, 187677), (166824, 186732), (169803, 183456), (172368, 180726), (176092, 176904)]