87586806370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2131}}^1\times {\mathrm{14321}}^1$

素因数の和:16507

約数の個数: 64

約数和(自身を含む): 184672680192

約数和(自身を除く): 97085873822

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2131, 2870, 4262, 10655, 14321, 14917, 21310, 28642, 29834, 71605, 74585, 87371, 100247, 143210, 149170, 174742, 200494, 436855, 501235, 587161, 611597, 873710, 1002470, 1174322, 1223194, 2935805, 3057985, 4110127, 5871610, 6115970, 8220254, 20550635, 30518051, 41101270, 61036102, 152590255, 213626357, 305180510, 427252714, 1068131785, 1251240091, 2136263570, 2502480182, 6256200455, 8758680637, 12512400910, 17517361274, 43793403185, 87586806370]

約数ペア:

[(1, 87586806370), (2, 43793403185), (5, 17517361274), (7, 12512400910), (10, 8758680637), (14, 6256200455), (35, 2502480182), (41, 2136263570), (70, 1251240091), (82, 1068131785), (205, 427252714), (287, 305180510), (410, 213626357), (574, 152590255), (1435, 61036102), (2131, 41101270), (2870, 30518051), (4262, 20550635), (10655, 8220254), (14321, 6115970), (14917, 5871610), (21310, 4110127), (28642, 3057985), (29834, 2935805), (71605, 1223194), (74585, 1174322), (87371, 1002470), (100247, 873710), (143210, 611597), (149170, 587161), (174742, 501235), (200494, 436855)]