21657004992

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:462

約数の個数: 560

約数和(自身を含む): 78246305280

約数和(自身を除く): 56589300288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 81, 84, 96, 101, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 192, 202, 216, 224, 228, 252, 266, 288, 303, 304, 311, 324, 336, 342, 378, 399, 404, 432, 448, 456, 504, 513, 532, 567, 576, 606, 608, 622, 648, 672, 684, 707, 756, 798, 808, 864, 909, 912, 933, 1008, 1026, 1064, 1134, 1197, 1212, 1216, 1244, 1296, 1344, 1368, 1414, 1512, 1539, 1596, 1616, 1728, 1818, 1824, 1866, 1919, 2016, 2052, 2121, 2128, 2177, 2268, 2394, 2424, 2488, 2592, 2727, 2736, 2799, 2828, 3024, 3078, 3192, 3232, 3591, 3636, 3648, 3732, 3838, 4032, 4104, 4242, 4256, 4354, 4536, 4788, 4848, 4976, 5184, 5454, 5472, 5598, 5656, 5757, 5909, 6048, 6156, 6363, 6384, 6464, 6531, 7182, 7272, 7464, 7676, 8181, 8208, 8397, 8484, 8512, 8708, 9072, 9576, 9696, 9952, 10773, 10908, 10944, 11196, 11312, 11514, 11818, 12096, 12312, 12726, 12768, 13062, 13433, 14364, 14544, 14928, 15352, 16362, 16416, 16794, 16968, 17271, 17416, 17727, 18144, 19089, 19152, 19392, 19593, 19904, 21546, 21816, 22392, 22624, 23028, 23636, 24624, 25191, 25452, 25536, 26124, 26866, 28728, 29088, 29856, 30704, 31411, 32724, 32832, 33588, 33936, 34542, 34832, 35454, 36288, 38178, 38304, 39186, 40299, 41363, 43092, 43632, 44784, 45248, 46056, 47272, 49248, 50382, 50904, 51813, 52248, 53181, 53732, 57267, 57456, 58176, 58779, 59712, 61408, 62822, 65448, 67176, 67872, 69084, 69664, 70908, 76356, 76608, 78372, 80598, 82726, 86184, 87264, 89568, 92112, 94233, 94544, 98496, 100764, 101808, 103626, 104496, 106362, 107464, 114534, 114912, 117558, 120897, 122816, 124089, 125644, 130896, 134352, 135744, 138168, 139328, 141816, 152712, 155439, 156744, 159543, 161196, 165452, 172368, 174528, 176337, 179136, 184224, 188466, 189088, 201528, 203616, 207252, 208992, 212724, 214928, 219877, 229068, 229824, 235116, 241794, 248178, 251288, 261792, 268704, 276336, 282699, 283632, 305424, 310878, 313488, 319086, 322392, 330904, 344736, 352674, 362691, 368448, 372267, 376932, 378176, 403056, 407232, 414504, 417984, 425448, 429856, 439754, 458136, 470232, 478629, 483588, 496356, 502576, 523584, 537408, 552672, 565398, 567264, 596809, 610848, 621756, 626976, 638172, 644784, 659631, 661808, 689472, 705348, 725382, 744534, 753864, 806112, 829008, 848097, 850896, 859712, 879508, 916272, 940464, 957258, 967176, 992712, 1005152, 1088073, 1105344, 1116801, 1130796, 1134528, 1193618, 1221696, 1243512, 1253952, 1276344, 1289568, 1319262, 1323616, 1410696, 1450764, 1489068, 1507728, 1612224, 1658016, 1696194, 1701792, 1759016, 1790427, 1832544, 1880928, 1914516, 1934352, 1978893, 1985424, 2010304, 2176146, 2233602, 2261592, 2387236, 2487024, 2544291, 2552688, 2579136, 2638524, 2647232, 2821392, 2901528, 2978136, 3015456, 3316032, 3350403, 3392388, 3403584, 3518032, 3580854, 3665088, 3761856, 3829032, 3868704, 3957786, 3970848, 4177663, 4352292, 4467204, 4523184, 4774472, 4974048, 5088582, 5105376, 5277048, 5371281, 5642784, 5803056, 5936679, 5956272, 6030912, 6700806, 6784776, 7036064, 7161708, 7658064, 7737408, 7915572, 7941696, 8355326, 8704584, 8934408, 9046368, 9548944, 9948096, 10177164, 10210752, 10554096, 10742562, 11285568, 11606112, 11873358, 11912544, 12532989, 13401612, 13569552, 14072128, 14323416, 15316128, 15831144, 16113843, 16710652, 17409168, 17810037, 17868816, 18092736, 19097888, 20354328, 21108192, 21485124, 23212224, 23746716, 23825088, 25065978, 26803224, 27139104, 28646832, 30632256, 31662288, 32227686, 33421304, 34818336, 35620074, 35737632, 37598967, 38195776, 40708656, 42216384, 42970248, 47493432, 48341529, 50131956, 53606448, 54278208, 57293664, 63324576, 64455372, 66842608, 69636672, 71240148, 71475264, 75197934, 81417312, 85940496, 94986864, 96683058, 100263912, 107212896, 112796901, 114587328, 126649152, 128910744, 133685216, 142480296, 150395868, 162834624, 171880992, 189973728, 193366116, 200527824, 214425792, 225593802, 257821488, 267370432, 284960592, 300791736, 338390703, 343761984, 379947456, 386732232, 401055648, 451187604, 515642976, 569921184, 601583472, 676781406, 773464464, 802111296, 902375208, 1031285952, 1139842368, 1203166944, 1353562812, 1546928928, 1804750416, 2406333888, 2707125624, 3093857856, 3609500832, 5414251248, 7219001664, 10828502496, 21657004992]

約数ペア:

[(1, 21657004992), (2, 10828502496), (3, 7219001664), (4, 5414251248), (6, 3609500832), (7, 3093857856), (8, 2707125624), (9, 2406333888), (12, 1804750416), (14, 1546928928), (16, 1353562812), (18, 1203166944), (19, 1139842368), (21, 1031285952), (24, 902375208), (27, 802111296), (28, 773464464), (32, 676781406), (36, 601583472), (38, 569921184), (42, 515642976), (48, 451187604), (54, 401055648), (56, 386732232), (57, 379947456), (63, 343761984), (64, 338390703), (72, 300791736), (76, 284960592), (81, 267370432), (84, 257821488), (96, 225593802), (101, 214425792), (108, 200527824), (112, 193366116), (114, 189973728), (126, 171880992), (133, 162834624), (144, 150395868), (152, 142480296), (162, 133685216), (168, 128910744), (171, 126649152), (189, 114587328), (192, 112796901), (202, 107212896), (216, 100263912), (224, 96683058), (228, 94986864), (252, 85940496), (266, 81417312), (288, 75197934), (303, 71475264), (304, 71240148), (311, 69636672), (324, 66842608), (336, 64455372), (342, 63324576), (378, 57293664), (399, 54278208), (404, 53606448), (432, 50131956), (448, 48341529), (456, 47493432), (504, 42970248), (513, 42216384), (532, 40708656), (567, 38195776), (576, 37598967), (606, 35737632), (608, 35620074), (622, 34818336), (648, 33421304), (672, 32227686), (684, 31662288), (707, 30632256), (756, 28646832), (798, 27139104), (808, 26803224), (864, 25065978), (909, 23825088), (912, 23746716), (933, 23212224), (1008, 21485124), (1026, 21108192), (1064, 20354328), (1134, 19097888), (1197, 18092736), (1212, 17868816), (1216, 17810037), (1244, 17409168), (1296, 16710652), (1344, 16113843), (1368, 15831144), (1414, 15316128), (1512, 14323416), (1539, 14072128), (1596, 13569552), (1616, 13401612), (1728, 12532989), (1818, 11912544), (1824, 11873358), (1866, 11606112), (1919, 11285568), (2016, 10742562), (2052, 10554096), (2121, 10210752), (2128, 10177164), (2177, 9948096), (2268, 9548944), (2394, 9046368), (2424, 8934408), (2488, 8704584), (2592, 8355326), (2727, 7941696), (2736, 7915572), (2799, 7737408), (2828, 7658064), (3024, 7161708), (3078, 7036064), (3192, 6784776), (3232, 6700806), (3591, 6030912), (3636, 5956272), (3648, 5936679), (3732, 5803056), (3838, 5642784), (4032, 5371281), (4104, 5277048), (4242, 5105376), (4256, 5088582), (4354, 4974048), (4536, 4774472), (4788, 4523184), (4848, 4467204), (4976, 4352292), (5184, 4177663), (5454, 3970848), (5472, 3957786), (5598, 3868704), (5656, 3829032), (5757, 3761856), (5909, 3665088), (6048, 3580854), (6156, 3518032), (6363, 3403584), (6384, 3392388), (6464, 3350403), (6531, 3316032), (7182, 3015456), (7272, 2978136), (7464, 2901528), (7676, 2821392), (8181, 2647232), (8208, 2638524), (8397, 2579136), (8484, 2552688), (8512, 2544291), (8708, 2487024), (9072, 2387236), (9576, 2261592), (9696, 2233602), (9952, 2176146), (10773, 2010304), (10908, 1985424), (10944, 1978893), (11196, 1934352), (11312, 1914516), (11514, 1880928), (11818, 1832544), (12096, 1790427), (12312, 1759016), (12726, 1701792), (12768, 1696194), (13062, 1658016), (13433, 1612224), (14364, 1507728), (14544, 1489068), (14928, 1450764), (15352, 1410696), (16362, 1323616), (16416, 1319262), (16794, 1289568), (16968, 1276344), (17271, 1253952), (17416, 1243512), (17727, 1221696), (18144, 1193618), (19089, 1134528), (19152, 1130796), (19392, 1116801), (19593, 1105344), (19904, 1088073), (21546, 1005152), (21816, 992712), (22392, 967176), (22624, 957258), (23028, 940464), (23636, 916272), (24624, 879508), (25191, 859712), (25452, 850896), (25536, 848097), (26124, 829008), (26866, 806112), (28728, 753864), (29088, 744534), (29856, 725382), (30704, 705348), (31411, 689472), (32724, 661808), (32832, 659631), (33588, 644784), (33936, 638172), (34542, 626976), (34832, 621756), (35454, 610848), (36288, 596809), (38178, 567264), (38304, 565398), (39186, 552672), (40299, 537408), (41363, 523584), (43092, 502576), (43632, 496356), (44784, 483588), (45248, 478629), (46056, 470232), (47272, 458136), (49248, 439754), (50382, 429856), (50904, 425448), (51813, 417984), (52248, 414504), (53181, 407232), (53732, 403056), (57267, 378176), (57456, 376932), (58176, 372267), (58779, 368448), (59712, 362691), (61408, 352674), (62822, 344736), (65448, 330904), (67176, 322392), (67872, 319086), (69084, 313488), (69664, 310878), (70908, 305424), (76356, 283632), (76608, 282699), (78372, 276336), (80598, 268704), (82726, 261792), (86184, 251288), (87264, 248178), (89568, 241794), (92112, 235116), (94233, 229824), (94544, 229068), (98496, 219877), (100764, 214928), (101808, 212724), (103626, 208992), (104496, 207252), (106362, 203616), (107464, 201528), (114534, 189088), (114912, 188466), (117558, 184224), (120897, 179136), (122816, 176337), (124089, 174528), (125644, 172368), (130896, 165452), (134352, 161196), (135744, 159543), (138168, 156744), (139328, 155439), (141816, 152712)]