2472504816

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{739}}^1\times {\mathrm{1621}}^1$

素因数の和:2414

約数の個数: 80

約数和(自身を含む): 6548727680

約数和(自身を除く): 4076222864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 739, 1032, 1478, 1621, 2064, 2217, 2956, 3242, 4434, 4863, 5912, 6484, 8868, 9726, 11824, 12968, 17736, 19452, 25936, 31777, 35472, 38904, 63554, 69703, 77808, 95331, 127108, 139406, 190662, 209109, 254216, 278812, 381324, 418218, 508432, 557624, 762648, 836436, 1115248, 1197919, 1525296, 1672872, 2395838, 3345744, 3593757, 4791676, 7187514, 9583352, 14375028, 19166704, 28750056, 51510517, 57500112, 103021034, 154531551, 206042068, 309063102, 412084136, 618126204, 824168272, 1236252408, 2472504816]

約数ペア:

[(1, 2472504816), (2, 1236252408), (3, 824168272), (4, 618126204), (6, 412084136), (8, 309063102), (12, 206042068), (16, 154531551), (24, 103021034), (43, 57500112), (48, 51510517), (86, 28750056), (129, 19166704), (172, 14375028), (258, 9583352), (344, 7187514), (516, 4791676), (688, 3593757), (739, 3345744), (1032, 2395838), (1478, 1672872), (1621, 1525296), (2064, 1197919), (2217, 1115248), (2956, 836436), (3242, 762648), (4434, 557624), (4863, 508432), (5912, 418218), (6484, 381324), (8868, 278812), (9726, 254216), (11824, 209109), (12968, 190662), (17736, 139406), (19452, 127108), (25936, 95331), (31777, 77808), (35472, 69703), (38904, 63554)]