1567680588020

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1\times {\mathrm{3287507}}^1$

素因数の和:3287840

約数の個数: 48

約数和(自身を含む): 3337004720448

約数和(自身を除く): 1769324132428

約数列:

[1, 2, 4, 5, 10, 20, 113, 211, 226, 422, 452, 565, 844, 1055, 1130, 2110, 2260, 4220, 23843, 47686, 95372, 119215, 238430, 476860, 3287507, 6575014, 13150028, 16437535, 32875070, 65750140, 371488291, 693663977, 742976582, 1387327954, 1485953164, 1857441455, 2774655908, 3468319885, 3714882910, 6936639770, 7429765820, 13873279540, 78384029401, 156768058802, 313536117604, 391920147005, 783840294010, 1567680588020]

約数ペア:

[(1, 1567680588020), (2, 783840294010), (4, 391920147005), (5, 313536117604), (10, 156768058802), (20, 78384029401), (113, 13873279540), (211, 7429765820), (226, 6936639770), (422, 3714882910), (452, 3468319885), (565, 2774655908), (844, 1857441455), (1055, 1485953164), (1130, 1387327954), (2110, 742976582), (2260, 693663977), (4220, 371488291), (23843, 65750140), (47686, 32875070), (95372, 16437535), (119215, 13150028), (238430, 6575014), (476860, 3287507)]