291280756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{829}}^1$

素因数の和:1108

約数の個数: 48

約数和(自身を含む): 571006800

約数和(自身を除く): 279726044

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 233, 377, 466, 754, 829, 932, 1508, 1658, 3029, 3316, 6058, 6757, 10777, 12116, 13514, 21554, 24041, 27028, 43108, 48082, 87841, 96164, 175682, 193157, 312533, 351364, 386314, 625066, 772628, 1250132, 2511041, 5022082, 5601553, 10044164, 11203106, 22406212, 72820189, 145640378, 291280756]

約数ペア:

[(1, 291280756), (2, 145640378), (4, 72820189), (13, 22406212), (26, 11203106), (29, 10044164), (52, 5601553), (58, 5022082), (116, 2511041), (233, 1250132), (377, 772628), (466, 625066), (754, 386314), (829, 351364), (932, 312533), (1508, 193157), (1658, 175682), (3029, 96164), (3316, 87841), (6058, 48082), (6757, 43108), (10777, 27028), (12116, 24041), (13514, 21554)]