15703742204

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{349}}^1\times {\mathrm{379}}^1\times {\mathrm{443}}^1$

素因数の和:1242

約数の個数: 48

約数和(自身を含む): 28108752000

約数和(自身を除く): 12405009796

約数列:

[1, 2, 4, 67, 134, 268, 349, 379, 443, 698, 758, 886, 1396, 1516, 1772, 23383, 25393, 29681, 46766, 50786, 59362, 93532, 101572, 118724, 132271, 154607, 167897, 264542, 309214, 335794, 529084, 618428, 671588, 8862157, 10358669, 11249099, 17724314, 20717338, 22498198, 35448628, 41434676, 44996396, 58596053, 117192106, 234384212, 3925935551, 7851871102, 15703742204]

約数ペア:

[(1, 15703742204), (2, 7851871102), (4, 3925935551), (67, 234384212), (134, 117192106), (268, 58596053), (349, 44996396), (379, 41434676), (443, 35448628), (698, 22498198), (758, 20717338), (886, 17724314), (1396, 11249099), (1516, 10358669), (1772, 8862157), (23383, 671588), (25393, 618428), (29681, 529084), (46766, 335794), (50786, 309214), (59362, 264542), (93532, 167897), (101572, 154607), (118724, 132271)]