520048671186

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1297}}^1\times {\mathrm{319747}}^1$

素因数の和:321079

約数の個数: 64

約数和(自身を含む): 1195294763520

約数和(自身を除く): 675246092334

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 1297, 2594, 3891, 7782, 14267, 24643, 28534, 42801, 49286, 73929, 85602, 147858, 271073, 319747, 542146, 639494, 813219, 959241, 1626438, 1918482, 3517217, 6075193, 7034434, 10551651, 12150386, 18225579, 21103302, 36451158, 66827123, 133654246, 200481369, 400962738, 414711859, 829423718, 1244135577, 2488271154, 4561830449, 7879525321, 9123660898, 13685491347, 15759050642, 23638575963, 27370982694, 47277151926, 86674778531, 173349557062, 260024335593, 520048671186]

約数ペア:

[(1, 520048671186), (2, 260024335593), (3, 173349557062), (6, 86674778531), (11, 47277151926), (19, 27370982694), (22, 23638575963), (33, 15759050642), (38, 13685491347), (57, 9123660898), (66, 7879525321), (114, 4561830449), (209, 2488271154), (418, 1244135577), (627, 829423718), (1254, 414711859), (1297, 400962738), (2594, 200481369), (3891, 133654246), (7782, 66827123), (14267, 36451158), (24643, 21103302), (28534, 18225579), (42801, 12150386), (49286, 10551651), (73929, 7034434), (85602, 6075193), (147858, 3517217), (271073, 1918482), (319747, 1626438), (542146, 959241), (639494, 813219)]