520066828798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{907}}^1\times {\mathrm{2237}}^1$

素因数の和:3409

約数の個数: 64

約数和(自身を含む): 870845976576

約数和(自身を除く): 350779147778

約数列:

[1, 2, 11, 22, 61, 122, 191, 382, 671, 907, 1342, 1814, 2101, 2237, 4202, 4474, 9977, 11651, 19954, 23302, 24607, 49214, 55327, 110654, 128161, 136457, 173237, 256322, 272914, 346474, 427267, 608597, 854534, 1217194, 1501027, 1905607, 2028959, 3002054, 3811214, 4057918, 4699937, 9399874, 10567457, 21134914, 22318549, 26063287, 44637098, 52126574, 116242027, 123766499, 232484054, 247532998, 286696157, 387531169, 573392314, 775062338, 1361431489, 2722862978, 4262842859, 8525685718, 23639401309, 47278802618, 260033414399, 520066828798]

約数ペア:

[(1, 520066828798), (2, 260033414399), (11, 47278802618), (22, 23639401309), (61, 8525685718), (122, 4262842859), (191, 2722862978), (382, 1361431489), (671, 775062338), (907, 573392314), (1342, 387531169), (1814, 286696157), (2101, 247532998), (2237, 232484054), (4202, 123766499), (4474, 116242027), (9977, 52126574), (11651, 44637098), (19954, 26063287), (23302, 22318549), (24607, 21134914), (49214, 10567457), (55327, 9399874), (110654, 4699937), (128161, 4057918), (136457, 3811214), (173237, 3002054), (256322, 2028959), (272914, 1905607), (346474, 1501027), (427267, 1217194), (608597, 854534)]