656939222656

素因数分解:

$2^7\times {\mathrm{677}}^1\times {\mathrm{7581001}}^1$

素因数の和:7581692

約数の個数: 32

約数和(自身を含む): 1310679435780

約数和(自身を除く): 653740213124

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 677, 1354, 2708, 5416, 10832, 21664, 43328, 86656, 7581001, 15162002, 30324004, 60648008, 121296016, 242592032, 485184064, 970368128, 5132337677, 10264675354, 20529350708, 41058701416, 82117402832, 164234805664, 328469611328, 656939222656]

約数ペア:

[(1, 656939222656), (2, 328469611328), (4, 164234805664), (8, 82117402832), (16, 41058701416), (32, 20529350708), (64, 10264675354), (128, 5132337677), (677, 970368128), (1354, 485184064), (2708, 242592032), (5416, 121296016), (10832, 60648008), (21664, 30324004), (43328, 15162002), (86656, 7581001)]