715705324268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1\times {\mathrm{645503}}^1$

素因数の和:645854

約数の個数: 48

約数和(自身を含む): 1384621572096

約数和(自身を除く): 668916247828

約数列:

[1, 2, 4, 11, 22, 44, 113, 223, 226, 446, 452, 892, 1243, 2453, 2486, 4906, 4972, 9812, 25199, 50398, 100796, 277189, 554378, 645503, 1108756, 1291006, 2582012, 7100533, 14201066, 28402132, 72941839, 143947169, 145883678, 287894338, 291767356, 575788676, 802360229, 1583418859, 1604720458, 3166837718, 3209440916, 6333675436, 16266030097, 32532060194, 65064120388, 178926331067, 357852662134, 715705324268]

約数ペア:

[(1, 715705324268), (2, 357852662134), (4, 178926331067), (11, 65064120388), (22, 32532060194), (44, 16266030097), (113, 6333675436), (223, 3209440916), (226, 3166837718), (446, 1604720458), (452, 1583418859), (892, 802360229), (1243, 575788676), (2453, 291767356), (2486, 287894338), (4906, 145883678), (4972, 143947169), (9812, 72941839), (25199, 28402132), (50398, 14201066), (100796, 7100533), (277189, 2582012), (554378, 1291006), (645503, 1108756)]