309719472

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{127}}^1$

素因数の和:255

約数の個数: 120

約数和(自身を含む): 859754496

約数和(自身を除く): 550035024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 47, 48, 69, 92, 94, 127, 138, 141, 184, 188, 254, 276, 282, 368, 376, 381, 508, 552, 564, 752, 762, 1016, 1081, 1104, 1128, 1524, 2032, 2162, 2209, 2256, 2921, 3048, 3243, 4324, 4418, 5842, 5969, 6096, 6486, 6627, 8648, 8763, 8836, 11684, 11938, 12972, 13254, 17296, 17526, 17672, 17907, 23368, 23876, 25944, 26508, 35052, 35344, 35814, 46736, 47752, 50807, 51888, 53016, 70104, 71628, 95504, 101614, 106032, 137287, 140208, 143256, 152421, 203228, 274574, 280543, 286512, 304842, 406456, 411861, 549148, 561086, 609684, 812912, 823722, 841629, 1098296, 1122172, 1219368, 1647444, 1683258, 2196592, 2244344, 2438736, 3294888, 3366516, 4488688, 6452489, 6589776, 6733032, 12904978, 13466064, 19357467, 25809956, 38714934, 51619912, 77429868, 103239824, 154859736, 309719472]

約数ペア:

[(1, 309719472), (2, 154859736), (3, 103239824), (4, 77429868), (6, 51619912), (8, 38714934), (12, 25809956), (16, 19357467), (23, 13466064), (24, 12904978), (46, 6733032), (47, 6589776), (48, 6452489), (69, 4488688), (92, 3366516), (94, 3294888), (127, 2438736), (138, 2244344), (141, 2196592), (184, 1683258), (188, 1647444), (254, 1219368), (276, 1122172), (282, 1098296), (368, 841629), (376, 823722), (381, 812912), (508, 609684), (552, 561086), (564, 549148), (752, 411861), (762, 406456), (1016, 304842), (1081, 286512), (1104, 280543), (1128, 274574), (1524, 203228), (2032, 152421), (2162, 143256), (2209, 140208), (2256, 137287), (2921, 106032), (3048, 101614), (3243, 95504), (4324, 71628), (4418, 70104), (5842, 53016), (5969, 51888), (6096, 50807), (6486, 47752), (6627, 46736), (8648, 35814), (8763, 35344), (8836, 35052), (11684, 26508), (11938, 25944), (12972, 23876), (13254, 23368), (17296, 17907), (17526, 17672)]