7901471312

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2432719}}^1$

素因数の和:2432763

約数の個数: 40

約数和(自身を含む): 18099436800

約数和(自身を除く): 10197965488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 2432719, 4865438, 9730876, 17029033, 19461752, 34058066, 38923504, 68116132, 70548851, 136232264, 141097702, 272464528, 282195404, 493841957, 564390808, 987683914, 1128781616, 1975367828, 3950735656, 7901471312]

約数ペア:

[(1, 7901471312), (2, 3950735656), (4, 1975367828), (7, 1128781616), (8, 987683914), (14, 564390808), (16, 493841957), (28, 282195404), (29, 272464528), (56, 141097702), (58, 136232264), (112, 70548851), (116, 68116132), (203, 38923504), (232, 34058066), (406, 19461752), (464, 17029033), (812, 9730876), (1624, 4865438), (3248, 2432719)]