317357208

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{21713}}^1$

素因数の和:21761

約数の個数: 96

約数和(自身を含む): 1016215200

約数和(自身を除く): 698857992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 72, 84, 87, 116, 126, 168, 174, 203, 232, 252, 261, 348, 406, 504, 522, 609, 696, 812, 1044, 1218, 1624, 1827, 2088, 2436, 3654, 4872, 7308, 14616, 21713, 43426, 65139, 86852, 130278, 151991, 173704, 195417, 260556, 303982, 390834, 455973, 521112, 607964, 629677, 781668, 911946, 1215928, 1259354, 1367919, 1563336, 1823892, 1889031, 2518708, 2735838, 3647784, 3778062, 4407739, 5037416, 5471676, 5667093, 7556124, 8815478, 10943352, 11334186, 13223217, 15112248, 17630956, 22668372, 26446434, 35261912, 39669651, 45336744, 52892868, 79339302, 105785736, 158678604, 317357208]

約数ペア:

[(1, 317357208), (2, 158678604), (3, 105785736), (4, 79339302), (6, 52892868), (7, 45336744), (8, 39669651), (9, 35261912), (12, 26446434), (14, 22668372), (18, 17630956), (21, 15112248), (24, 13223217), (28, 11334186), (29, 10943352), (36, 8815478), (42, 7556124), (56, 5667093), (58, 5471676), (63, 5037416), (72, 4407739), (84, 3778062), (87, 3647784), (116, 2735838), (126, 2518708), (168, 1889031), (174, 1823892), (203, 1563336), (232, 1367919), (252, 1259354), (261, 1215928), (348, 911946), (406, 781668), (504, 629677), (522, 607964), (609, 521112), (696, 455973), (812, 390834), (1044, 303982), (1218, 260556), (1624, 195417), (1827, 173704), (2088, 151991), (2436, 130278), (3654, 86852), (4872, 65139), (7308, 43426), (14616, 21713)]