324700816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2309}}^1$

素因数の和:2392

約数の個数: 80

約数和(自身を含む): 742452480

約数和(自身を除く): 417751664

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 47, 68, 88, 94, 136, 176, 187, 188, 272, 374, 376, 517, 748, 752, 799, 1034, 1496, 1598, 2068, 2309, 2992, 3196, 4136, 4618, 6392, 8272, 8789, 9236, 12784, 17578, 18472, 25399, 35156, 36944, 39253, 50798, 70312, 78506, 101596, 108523, 140624, 157012, 203192, 217046, 314024, 406384, 431783, 434092, 628048, 863566, 868184, 1193753, 1727132, 1736368, 1844891, 2387506, 3454264, 3689782, 4775012, 6908528, 7379564, 9550024, 14759128, 19100048, 20293801, 29518256, 40587602, 81175204, 162350408, 324700816]

約数ペア:

[(1, 324700816), (2, 162350408), (4, 81175204), (8, 40587602), (11, 29518256), (16, 20293801), (17, 19100048), (22, 14759128), (34, 9550024), (44, 7379564), (47, 6908528), (68, 4775012), (88, 3689782), (94, 3454264), (136, 2387506), (176, 1844891), (187, 1736368), (188, 1727132), (272, 1193753), (374, 868184), (376, 863566), (517, 628048), (748, 434092), (752, 431783), (799, 406384), (1034, 314024), (1496, 217046), (1598, 203192), (2068, 157012), (2309, 140624), (2992, 108523), (3196, 101596), (4136, 78506), (4618, 70312), (6392, 50798), (8272, 39253), (8789, 36944), (9236, 35156), (12784, 25399), (17578, 18472)]