124961928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1973}}^1$

素因数の和:2031

約数の個数: 128

約数和(自身を含む): 397958400

約数和(自身を除く): 272996472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 29, 39, 42, 52, 56, 58, 78, 84, 87, 91, 104, 116, 156, 168, 174, 182, 203, 232, 273, 312, 348, 364, 377, 406, 546, 609, 696, 728, 754, 812, 1092, 1131, 1218, 1508, 1624, 1973, 2184, 2262, 2436, 2639, 3016, 3946, 4524, 4872, 5278, 5919, 7892, 7917, 9048, 10556, 11838, 13811, 15784, 15834, 21112, 23676, 25649, 27622, 31668, 41433, 47352, 51298, 55244, 57217, 63336, 76947, 82866, 102596, 110488, 114434, 153894, 165732, 171651, 179543, 205192, 228868, 307788, 331464, 343302, 359086, 400519, 457736, 538629, 615576, 686604, 718172, 743821, 801038, 1077258, 1201557, 1373208, 1436344, 1487642, 1602076, 2154516, 2231463, 2403114, 2975284, 3204152, 4309032, 4462926, 4806228, 5206747, 5950568, 8925852, 9612456, 10413494, 15620241, 17851704, 20826988, 31240482, 41653976, 62480964, 124961928]

約数ペア:

[(1, 124961928), (2, 62480964), (3, 41653976), (4, 31240482), (6, 20826988), (7, 17851704), (8, 15620241), (12, 10413494), (13, 9612456), (14, 8925852), (21, 5950568), (24, 5206747), (26, 4806228), (28, 4462926), (29, 4309032), (39, 3204152), (42, 2975284), (52, 2403114), (56, 2231463), (58, 2154516), (78, 1602076), (84, 1487642), (87, 1436344), (91, 1373208), (104, 1201557), (116, 1077258), (156, 801038), (168, 743821), (174, 718172), (182, 686604), (203, 615576), (232, 538629), (273, 457736), (312, 400519), (348, 359086), (364, 343302), (377, 331464), (406, 307788), (546, 228868), (609, 205192), (696, 179543), (728, 171651), (754, 165732), (812, 153894), (1092, 114434), (1131, 110488), (1218, 102596), (1508, 82866), (1624, 76947), (1973, 63336), (2184, 57217), (2262, 55244), (2436, 51298), (2639, 47352), (3016, 41433), (3946, 31668), (4524, 27622), (4872, 25649), (5278, 23676), (5919, 21112), (7892, 15834), (7917, 15784), (9048, 13811), (10556, 11838)]