21669501672

素因数分解:

$2^3\times 3^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:377

約数の個数: 672

約数和(自身を含む): 80592573600

約数和(自身を除く): 58923071928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 27, 28, 36, 38, 39, 42, 49, 52, 54, 56, 57, 63, 72, 76, 78, 81, 84, 91, 98, 104, 108, 114, 117, 126, 133, 147, 152, 156, 162, 168, 171, 182, 189, 196, 216, 228, 234, 243, 247, 252, 266, 273, 294, 307, 312, 324, 342, 351, 364, 378, 392, 399, 441, 456, 468, 486, 494, 504, 513, 532, 546, 567, 588, 614, 637, 648, 684, 702, 728, 729, 741, 756, 798, 819, 882, 921, 931, 936, 972, 988, 1026, 1053, 1064, 1092, 1134, 1176, 1197, 1228, 1274, 1323, 1368, 1404, 1458, 1482, 1512, 1539, 1596, 1638, 1701, 1729, 1764, 1842, 1862, 1911, 1944, 1976, 2052, 2106, 2149, 2184, 2223, 2268, 2394, 2456, 2457, 2548, 2646, 2763, 2793, 2808, 2916, 2964, 3078, 3159, 3192, 3276, 3402, 3458, 3528, 3591, 3684, 3724, 3822, 3969, 3991, 4104, 4212, 4298, 4446, 4536, 4617, 4788, 4914, 5096, 5103, 5187, 5292, 5526, 5586, 5733, 5832, 5833, 5928, 6156, 6318, 6447, 6552, 6669, 6804, 6916, 7182, 7368, 7371, 7448, 7644, 7938, 7982, 8289, 8379, 8424, 8596, 8892, 9234, 9477, 9576, 9828, 10206, 10374, 10584, 10773, 11052, 11172, 11466, 11666, 11907, 11973, 12103, 12312, 12636, 12894, 13338, 13608, 13832, 13851, 14364, 14742, 15043, 15288, 15561, 15876, 15964, 16578, 16758, 17192, 17199, 17499, 17784, 18468, 18954, 19341, 19656, 20007, 20412, 20748, 21546, 22104, 22113, 22344, 22932, 23332, 23814, 23946, 24206, 24867, 25137, 25272, 25788, 26676, 27702, 27937, 28728, 29484, 30086, 31122, 31752, 31928, 32319, 33156, 33516, 34398, 34998, 35721, 35919, 36309, 36936, 37908, 38682, 40014, 40824, 40831, 41496, 43092, 44226, 45129, 45864, 46664, 46683, 47628, 47892, 48412, 49734, 50274, 51576, 51597, 52497, 53352, 55404, 55874, 58023, 58968, 60021, 60172, 62244, 64638, 66312, 66339, 67032, 68796, 69996, 71442, 71838, 72618, 74601, 75411, 75816, 75829, 77364, 80028, 81662, 83811, 86184, 88452, 90258, 93366, 95256, 95784, 96824, 96957, 99468, 100548, 103194, 104994, 107757, 108927, 110808, 111748, 116046, 120042, 120344, 122493, 124488, 129276, 132678, 135387, 137592, 139992, 140049, 142884, 143676, 145236, 149202, 150822, 151658, 154728, 154791, 157491, 160056, 163324, 167622, 174069, 176904, 180063, 180516, 186732, 193914, 195559, 198936, 201096, 206388, 209988, 215514, 217854, 223496, 223803, 226233, 227487, 232092, 240084, 244986, 251433, 258552, 265356, 270774, 280098, 285768, 285817, 287352, 290472, 298404, 301644, 303316, 309582, 314982, 323271, 326648, 326781, 335244, 348138, 360126, 361032, 367479, 373464, 387828, 391118, 406161, 412776, 419976, 420147, 431028, 435708, 447606, 452466, 454974, 464184, 464373, 472473, 480168, 489972, 502866, 522207, 530712, 530803, 541548, 560196, 571634, 586677, 596808, 603288, 606632, 619164, 629964, 646542, 653562, 670488, 678699, 682461, 696276, 720252, 734958, 754299, 775656, 782236, 812322, 840294, 857451, 862056, 871416, 895212, 904932, 909948, 928746, 944946, 969813, 979944, 980343, 1005732, 1044414, 1061606, 1083096, 1102437, 1120392, 1143268, 1173354, 1218483, 1238328, 1259928, 1260441, 1293084, 1307124, 1357398, 1364922, 1392552, 1417419, 1440504, 1469916, 1508598, 1564472, 1566621, 1592409, 1624644, 1680588, 1714902, 1760031, 1790424, 1809864, 1819896, 1857492, 1889892, 1939626, 1960686, 2011464, 2047383, 2088828, 2123212, 2204874, 2262897, 2286536, 2346708, 2436966, 2520882, 2572353, 2586168, 2614248, 2714796, 2729844, 2834838, 2909439, 2939832, 2941029, 3017196, 3133242, 3184818, 3249288, 3307311, 3361176, 3429804, 3520062, 3655449, 3714984, 3715621, 3779784, 3879252, 3921372, 4094766, 4177656, 4246424, 4252257, 4409748, 4525794, 4693416, 4777227, 4873932, 5041764, 5144706, 5280093, 5429592, 5459688, 5669676, 5818878, 5882058, 6034392, 6142149, 6266484, 6369636, 6614622, 6788691, 6859608, 7040124, 7310898, 7431242, 7717059, 7758504, 7842744, 8189532, 8504514, 8819496, 8823087, 9051588, 9554454, 9747864, 9921933, 10083528, 10289412, 10560186, 10966347, 11146863, 11339352, 11637756, 11764116, 12284298, 12532968, 12739272, 13229244, 13577382, 14080248, 14331681, 14621796, 14862484, 15434118, 15840279, 16379064, 17009028, 17646174, 18103176, 18426447, 19108908, 19843866, 20366073, 20578824, 21120372, 21932694, 22293726, 23151177, 23275512, 23528232, 24568596, 26458488, 27154764, 28663362, 29243592, 29724968, 29765799, 30868236, 31680558, 33440589, 34018056, 35292348, 36852894, 38217816, 39687732, 40732146, 42240744, 42995043, 43865388, 44587452, 46302354, 47520837, 49137192, 54309528, 55279341, 57326724, 59531598, 61736472, 63361116, 66881178, 69453531, 70584696, 73705788, 79375464, 81464292, 85990086, 87730776, 89174904, 92604708, 95041674, 100321767, 110558682, 114653448, 119063196, 126722232, 128985129, 133762356, 138907062, 142562511, 147411576, 162928584, 171980172, 185209416, 190083348, 200643534, 208360593, 221117364, 238126392, 257970258, 267524712, 277814124, 285125022, 300965301, 343960344, 380166696, 386955387, 401287068, 416721186, 442234728, 515940516, 555628248, 570250044, 601930602, 773910774, 802574136, 833442372, 902895903, 1031881032, 1140500088, 1203861204, 1547821548, 1666884744, 1805791806, 2407722408, 2708687709, 3095643096, 3611583612, 5417375418, 7223167224, 10834750836, 21669501672]

約数ペア:

[(1, 21669501672), (2, 10834750836), (3, 7223167224), (4, 5417375418), (6, 3611583612), (7, 3095643096), (8, 2708687709), (9, 2407722408), (12, 1805791806), (13, 1666884744), (14, 1547821548), (18, 1203861204), (19, 1140500088), (21, 1031881032), (24, 902895903), (26, 833442372), (27, 802574136), (28, 773910774), (36, 601930602), (38, 570250044), (39, 555628248), (42, 515940516), (49, 442234728), (52, 416721186), (54, 401287068), (56, 386955387), (57, 380166696), (63, 343960344), (72, 300965301), (76, 285125022), (78, 277814124), (81, 267524712), (84, 257970258), (91, 238126392), (98, 221117364), (104, 208360593), (108, 200643534), (114, 190083348), (117, 185209416), (126, 171980172), (133, 162928584), (147, 147411576), (152, 142562511), (156, 138907062), (162, 133762356), (168, 128985129), (171, 126722232), (182, 119063196), (189, 114653448), (196, 110558682), (216, 100321767), (228, 95041674), (234, 92604708), (243, 89174904), (247, 87730776), (252, 85990086), (266, 81464292), (273, 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(1729, 12532968), (1764, 12284298), (1842, 11764116), (1862, 11637756), (1911, 11339352), (1944, 11146863), (1976, 10966347), (2052, 10560186), (2106, 10289412), (2149, 10083528), (2184, 9921933), (2223, 9747864), (2268, 9554454), (2394, 9051588), (2456, 8823087), (2457, 8819496), (2548, 8504514), (2646, 8189532), (2763, 7842744), (2793, 7758504), (2808, 7717059), (2916, 7431242), (2964, 7310898), (3078, 7040124), (3159, 6859608), (3192, 6788691), (3276, 6614622), (3402, 6369636), (3458, 6266484), (3528, 6142149), (3591, 6034392), (3684, 5882058), (3724, 5818878), (3822, 5669676), (3969, 5459688), (3991, 5429592), (4104, 5280093), (4212, 5144706), (4298, 5041764), (4446, 4873932), (4536, 4777227), (4617, 4693416), (4788, 4525794), (4914, 4409748), (5096, 4252257), (5103, 4246424), (5187, 4177656), (5292, 4094766), (5526, 3921372), (5586, 3879252), (5733, 3779784), (5832, 3715621), (5833, 3714984), (5928, 3655449), (6156, 3520062), (6318, 3429804), (6447, 3361176), (6552, 3307311), (6669, 3249288), (6804, 3184818), (6916, 3133242), (7182, 3017196), (7368, 2941029), (7371, 2939832), (7448, 2909439), (7644, 2834838), (7938, 2729844), (7982, 2714796), (8289, 2614248), (8379, 2586168), (8424, 2572353), (8596, 2520882), (8892, 2436966), (9234, 2346708), (9477, 2286536), (9576, 2262897), (9828, 2204874), (10206, 2123212), (10374, 2088828), (10584, 2047383), (10773, 2011464), (11052, 1960686), (11172, 1939626), (11466, 1889892), (11666, 1857492), (11907, 1819896), (11973, 1809864), (12103, 1790424), (12312, 1760031), (12636, 1714902), (12894, 1680588), (13338, 1624644), (13608, 1592409), (13832, 1566621), (13851, 1564472), (14364, 1508598), (14742, 1469916), (15043, 1440504), (15288, 1417419), (15561, 1392552), (15876, 1364922), (15964, 1357398), (16578, 1307124), (16758, 1293084), (17192, 1260441), (17199, 1259928), (17499, 1238328), (17784, 1218483), (18468, 1173354), (18954, 1143268), (19341, 1120392), (19656, 1102437), (20007, 1083096), (20412, 1061606), (20748, 1044414), (21546, 1005732), (22104, 980343), (22113, 979944), (22344, 969813), (22932, 944946), (23332, 928746), (23814, 909948), (23946, 904932), (24206, 895212), (24867, 871416), (25137, 862056), (25272, 857451), (25788, 840294), (26676, 812322), (27702, 782236), (27937, 775656), (28728, 754299), (29484, 734958), (30086, 720252), (31122, 696276), (31752, 682461), (31928, 678699), (32319, 670488), (33156, 653562), (33516, 646542), (34398, 629964), (34998, 619164), (35721, 606632), (35919, 603288), (36309, 596808), (36936, 586677), (37908, 571634), (38682, 560196), (40014, 541548), (40824, 530803), (40831, 530712), (41496, 522207), (43092, 502866), (44226, 489972), (45129, 480168), (45864, 472473), (46664, 464373), (46683, 464184), (47628, 454974), (47892, 452466), (48412, 447606), (49734, 435708), (50274, 431028), (51576, 420147), (51597, 419976), (52497, 412776), (53352, 406161), (55404, 391118), (55874, 387828), (58023, 373464), (58968, 367479), (60021, 361032), (60172, 360126), (62244, 348138), (64638, 335244), (66312, 326781), (66339, 326648), (67032, 323271), (68796, 314982), (69996, 309582), (71442, 303316), (71838, 301644), (72618, 298404), (74601, 290472), (75411, 287352), (75816, 285817), (75829, 285768), (77364, 280098), (80028, 270774), (81662, 265356), (83811, 258552), (86184, 251433), (88452, 244986), (90258, 240084), (93366, 232092), (95256, 227487), (95784, 226233), (96824, 223803), (96957, 223496), (99468, 217854), (100548, 215514), (103194, 209988), (104994, 206388), (107757, 201096), (108927, 198936), (110808, 195559), (111748, 193914), (116046, 186732), (120042, 180516), (120344, 180063), (122493, 176904), (124488, 174069), (129276, 167622), (132678, 163324), (135387, 160056), (137592, 157491), (139992, 154791), (140049, 154728), (142884, 151658), (143676, 150822), (145236, 149202)]