329622044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1019}}^1$

素因数の和:1178

約数の個数: 48

約数和(自身を含む): 629233920

約数和(自身を除く): 299611876

約数列:

[1, 2, 4, 17, 34, 67, 68, 71, 134, 142, 268, 284, 1019, 1139, 1207, 2038, 2278, 2414, 4076, 4556, 4757, 4828, 9514, 17323, 19028, 34646, 68273, 69292, 72349, 80869, 136546, 144698, 161738, 273092, 289396, 323476, 1160641, 1229933, 2321282, 2459866, 4642564, 4847383, 4919732, 9694766, 19389532, 82405511, 164811022, 329622044]

約数ペア:

[(1, 329622044), (2, 164811022), (4, 82405511), (17, 19389532), (34, 9694766), (67, 4919732), (68, 4847383), (71, 4642564), (134, 2459866), (142, 2321282), (268, 1229933), (284, 1160641), (1019, 323476), (1139, 289396), (1207, 273092), (2038, 161738), (2278, 144698), (2414, 136546), (4076, 80869), (4556, 72349), (4757, 69292), (4828, 68273), (9514, 34646), (17323, 19028)]