1431852912

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{307}}^1\times {\mathrm{661}}^1$

素因数の和:996

約数の個数: 180

約数和(自身を含む): 4683695016

約数和(自身を除く): 3251842104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 307, 336, 392, 441, 504, 588, 614, 661, 784, 882, 921, 1008, 1176, 1228, 1322, 1764, 1842, 1983, 2149, 2352, 2456, 2644, 2763, 3528, 3684, 3966, 4298, 4627, 4912, 5288, 5526, 5949, 6447, 7056, 7368, 7932, 8596, 9254, 10576, 11052, 11898, 12894, 13881, 14736, 15043, 15864, 17192, 18508, 19341, 22104, 23796, 25788, 27762, 30086, 31728, 32389, 34384, 37016, 38682, 41643, 44208, 45129, 47592, 51576, 55524, 60172, 64778, 74032, 77364, 83286, 90258, 95184, 97167, 103152, 111048, 120344, 129556, 135387, 154728, 166572, 180516, 194334, 202927, 222096, 240688, 259112, 270774, 291501, 309456, 333144, 361032, 388668, 405854, 518224, 541548, 583002, 608781, 666288, 722064, 777336, 811708, 1083096, 1166004, 1217562, 1420489, 1554672, 1623416, 1826343, 2166192, 2332008, 2435124, 2840978, 3246832, 3652686, 4261467, 4664016, 4870248, 5681956, 7305372, 8522934, 9740496, 9943423, 11363912, 12784401, 14610744, 17045868, 19886846, 22727824, 25568802, 29221488, 29830269, 34091736, 39773692, 51137604, 59660538, 68183472, 79547384, 89490807, 102275208, 119321076, 159094768, 178981614, 204550416, 238642152, 357963228, 477284304, 715926456, 1431852912]

約数ペア:

[(1, 1431852912), (2, 715926456), (3, 477284304), (4, 357963228), (6, 238642152), (7, 204550416), (8, 178981614), (9, 159094768), (12, 119321076), (14, 102275208), (16, 89490807), (18, 79547384), (21, 68183472), (24, 59660538), (28, 51137604), (36, 39773692), (42, 34091736), (48, 29830269), (49, 29221488), (56, 25568802), (63, 22727824), (72, 19886846), (84, 17045868), (98, 14610744), (112, 12784401), (126, 11363912), (144, 9943423), (147, 9740496), (168, 8522934), (196, 7305372), (252, 5681956), (294, 4870248), (307, 4664016), (336, 4261467), (392, 3652686), (441, 3246832), (504, 2840978), (588, 2435124), (614, 2332008), (661, 2166192), (784, 1826343), (882, 1623416), (921, 1554672), (1008, 1420489), (1176, 1217562), (1228, 1166004), (1322, 1083096), (1764, 811708), (1842, 777336), (1983, 722064), (2149, 666288), (2352, 608781), (2456, 583002), (2644, 541548), (2763, 518224), (3528, 405854), (3684, 388668), (3966, 361032), (4298, 333144), (4627, 309456), (4912, 291501), (5288, 270774), (5526, 259112), (5949, 240688), (6447, 222096), (7056, 202927), (7368, 194334), (7932, 180516), (8596, 166572), (9254, 154728), (10576, 135387), (11052, 129556), (11898, 120344), (12894, 111048), (13881, 103152), (14736, 97167), (15043, 95184), (15864, 90258), (17192, 83286), (18508, 77364), (19341, 74032), (22104, 64778), (23796, 60172), (25788, 55524), (27762, 51576), (30086, 47592), (31728, 45129), (32389, 44208), (34384, 41643), (37016, 38682)]