23641764170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{31657}}^1$

素因数の和:31895

約数の個数: 64

約数和(自身を含む): 47265140736

約数和(自身を除く): 23623376566

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 191, 230, 382, 391, 782, 955, 1910, 1955, 3247, 3910, 4393, 6494, 8786, 16235, 21965, 31657, 32470, 43930, 63314, 74681, 149362, 158285, 316570, 373405, 538169, 728111, 746810, 1076338, 1456222, 2690845, 3640555, 5381690, 6046487, 7281110, 12092974, 12377887, 24755774, 30232435, 60464870, 61889435, 102790279, 123778870, 139069201, 205580558, 278138402, 513951395, 695346005, 1027902790, 1390692010, 2364176417, 4728352834, 11820882085, 23641764170]

約数ペア:

[(1, 23641764170), (2, 11820882085), (5, 4728352834), (10, 2364176417), (17, 1390692010), (23, 1027902790), (34, 695346005), (46, 513951395), (85, 278138402), (115, 205580558), (170, 139069201), (191, 123778870), (230, 102790279), (382, 61889435), (391, 60464870), (782, 30232435), (955, 24755774), (1910, 12377887), (1955, 12092974), (3247, 7281110), (3910, 6046487), (4393, 5381690), (6494, 3640555), (8786, 2690845), (16235, 1456222), (21965, 1076338), (31657, 746810), (32470, 728111), (43930, 538169), (63314, 373405), (74681, 316570), (149362, 158285)]