9485667080

素因数分解:

$2^3\times 5^1\times {\mathrm{317}}^1\times {\mathrm{853}}^1\times {\mathrm{877}}^1$

素因数の和:2058

約数の個数: 64

約数和(自身を含む): 21459619440

約数和(自身を除く): 11973952360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 317, 634, 853, 877, 1268, 1585, 1706, 1754, 2536, 3170, 3412, 3508, 4265, 4385, 6340, 6824, 7016, 8530, 8770, 12680, 17060, 17540, 34120, 35080, 270401, 278009, 540802, 556018, 748081, 1081604, 1112036, 1352005, 1390045, 1496162, 2163208, 2224072, 2704010, 2780090, 2992324, 3740405, 5408020, 5560180, 5984648, 7480810, 10816040, 11120360, 14961620, 29923240, 237141677, 474283354, 948566708, 1185708385, 1897133416, 2371416770, 4742833540, 9485667080]

約数ペア:

[(1, 9485667080), (2, 4742833540), (4, 2371416770), (5, 1897133416), (8, 1185708385), (10, 948566708), (20, 474283354), (40, 237141677), (317, 29923240), (634, 14961620), (853, 11120360), (877, 10816040), (1268, 7480810), (1585, 5984648), (1706, 5560180), (1754, 5408020), (2536, 3740405), (3170, 2992324), (3412, 2780090), (3508, 2704010), (4265, 2224072), (4385, 2163208), (6340, 1496162), (6824, 1390045), (7016, 1352005), (8530, 1112036), (8770, 1081604), (12680, 748081), (17060, 556018), (17540, 540802), (34120, 278009), (35080, 270401)]