1639268532

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{96269}}^1$

素因数の和:96333

約数の個数: 72

約数和(自身を含む): 4625580960

約数和(自身を除く): 2986312428

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1419, 1548, 1892, 2838, 4257, 5676, 8514, 17028, 96269, 192538, 288807, 385076, 577614, 866421, 1058959, 1155228, 1732842, 2117918, 3176877, 3465684, 4139567, 4235836, 6353754, 8279134, 9530631, 12418701, 12707508, 16558268, 19061262, 24837402, 37256103, 38122524, 45535237, 49674804, 74512206, 91070474, 136605711, 149024412, 182140948, 273211422, 409817133, 546422844, 819634266, 1639268532]

約数ペア:

[(1, 1639268532), (2, 819634266), (3, 546422844), (4, 409817133), (6, 273211422), (9, 182140948), (11, 149024412), (12, 136605711), (18, 91070474), (22, 74512206), (33, 49674804), (36, 45535237), (43, 38122524), (44, 37256103), (66, 24837402), (86, 19061262), (99, 16558268), (129, 12707508), (132, 12418701), (172, 9530631), (198, 8279134), (258, 6353754), (387, 4235836), (396, 4139567), (473, 3465684), (516, 3176877), (774, 2117918), (946, 1732842), (1419, 1155228), (1548, 1058959), (1892, 866421), (2838, 577614), (4257, 385076), (5676, 288807), (8514, 192538), (17028, 96269)]