31250872432

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1\times {\mathrm{9649}}^1$

素因数の和:10370

約数の個数: 80

約数和(自身を含む): 68148763200

約数和(自身を除く): 36897890768

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 677, 1196, 1354, 2392, 2708, 4784, 5416, 8801, 9649, 10832, 15571, 17602, 19298, 31142, 35204, 38596, 62284, 70408, 77192, 124568, 125437, 140816, 154384, 202423, 221927, 249136, 250874, 404846, 443854, 501748, 809692, 887708, 1003496, 1619384, 1775416, 2006992, 2885051, 3238768, 3550832, 5770102, 6532373, 11540204, 13064746, 23080408, 26129492, 46160816, 52258984, 84920849, 104517968, 150244579, 169841698, 300489158, 339683396, 600978316, 679366792, 1201956632, 1358733584, 1953179527, 2403913264, 3906359054, 7812718108, 15625436216, 31250872432]

約数ペア:

[(1, 31250872432), (2, 15625436216), (4, 7812718108), (8, 3906359054), (13, 2403913264), (16, 1953179527), (23, 1358733584), (26, 1201956632), (46, 679366792), (52, 600978316), (92, 339683396), (104, 300489158), (184, 169841698), (208, 150244579), (299, 104517968), (368, 84920849), (598, 52258984), (677, 46160816), (1196, 26129492), (1354, 23080408), (2392, 13064746), (2708, 11540204), (4784, 6532373), (5416, 5770102), (8801, 3550832), (9649, 3238768), (10832, 2885051), (15571, 2006992), (17602, 1775416), (19298, 1619384), (31142, 1003496), (35204, 887708), (38596, 809692), (62284, 501748), (70408, 443854), (77192, 404846), (124568, 250874), (125437, 249136), (140816, 221927), (154384, 202423)]