8289631792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{3851}}^1$

素因数の和:4082

約数の個数: 80

約数和(自身を含む): 17653870080

約数和(自身を除く): 9364238288

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 131, 158, 208, 262, 316, 524, 632, 1027, 1048, 1264, 1703, 2054, 2096, 3406, 3851, 4108, 6812, 7702, 8216, 10349, 13624, 15404, 16432, 20698, 27248, 30808, 41396, 50063, 61616, 82792, 100126, 134537, 165584, 200252, 269074, 304229, 400504, 504481, 538148, 608458, 801008, 1008962, 1076296, 1216916, 2017924, 2152592, 2433832, 3954977, 4035848, 4867664, 6558253, 7909954, 8071696, 13116506, 15819908, 26233012, 31639816, 39853999, 52466024, 63279632, 79707998, 104932048, 159415996, 318831992, 518101987, 637663984, 1036203974, 2072407948, 4144815896, 8289631792]

約数ペア:

[(1, 8289631792), (2, 4144815896), (4, 2072407948), (8, 1036203974), (13, 637663984), (16, 518101987), (26, 318831992), (52, 159415996), (79, 104932048), (104, 79707998), (131, 63279632), (158, 52466024), (208, 39853999), (262, 31639816), (316, 26233012), (524, 15819908), (632, 13116506), (1027, 8071696), (1048, 7909954), (1264, 6558253), (1703, 4867664), (2054, 4035848), (2096, 3954977), (3406, 2433832), (3851, 2152592), (4108, 2017924), (6812, 1216916), (7702, 1076296), (8216, 1008962), (10349, 801008), (13624, 608458), (15404, 538148), (16432, 504481), (20698, 400504), (27248, 304229), (30808, 269074), (41396, 200252), (50063, 165584), (61616, 134537), (82792, 100126)]