421477244929

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{18793}}^1$

素因数の和:18986

約数の個数: 64

約数和(自身を含む): 515286374400

約数和(自身を除く): 93809129471

約数列:

[1, 13, 19, 29, 31, 101, 247, 377, 403, 551, 589, 899, 1313, 1919, 2929, 3131, 7163, 7657, 11687, 17081, 18793, 24947, 38077, 40703, 55651, 59489, 90799, 222053, 244309, 357067, 544997, 582583, 723463, 773357, 1180387, 1725181, 1898093, 4641871, 7084961, 7573579, 10354943, 11069077, 16894907, 22427353, 24675209, 36063767, 55044697, 58840883, 134614259, 143898001, 219633791, 321003233, 468828971, 715581061, 764931479, 1045849243, 1117976777, 1706385607, 4173042029, 13596040159, 14533698101, 22183012891, 32421326533, 421477244929]

約数ペア:

[(1, 421477244929), (13, 32421326533), (19, 22183012891), (29, 14533698101), (31, 13596040159), (101, 4173042029), (247, 1706385607), (377, 1117976777), (403, 1045849243), (551, 764931479), (589, 715581061), (899, 468828971), (1313, 321003233), (1919, 219633791), (2929, 143898001), (3131, 134614259), (7163, 58840883), (7657, 55044697), (11687, 36063767), (17081, 24675209), (18793, 22427353), (24947, 16894907), (38077, 11069077), (40703, 10354943), (55651, 7573579), (59489, 7084961), (90799, 4641871), (222053, 1898093), (244309, 1725181), (357067, 1180387), (544997, 773357), (582583, 723463)]