551490407456

素因数分解:

$2^5\times {\mathrm{1861}}^1\times {\mathrm{2357}}^1\times {\mathrm{3929}}^1$

素因数の和:8157

約数の個数: 48

約数和(自身を含む): 1087067663640

約数和(自身を除く): 535577256184

約数列:

[1, 2, 4, 8, 16, 32, 1861, 2357, 3722, 3929, 4714, 7444, 7858, 9428, 14888, 15716, 18856, 29776, 31432, 37712, 59552, 62864, 75424, 125728, 4386377, 7311869, 8772754, 9260653, 14623738, 17545508, 18521306, 29247476, 35091016, 37042612, 58494952, 70182032, 74085224, 116989904, 140364064, 148170448, 233979808, 296340896, 17234075233, 34468150466, 68936300932, 137872601864, 275745203728, 551490407456]

約数ペア:

[(1, 551490407456), (2, 275745203728), (4, 137872601864), (8, 68936300932), (16, 34468150466), (32, 17234075233), (1861, 296340896), (2357, 233979808), (3722, 148170448), (3929, 140364064), (4714, 116989904), (7444, 74085224), (7858, 70182032), (9428, 58494952), (14888, 37042612), (15716, 35091016), (18856, 29247476), (29776, 18521306), (31432, 17545508), (37712, 14623738), (59552, 9260653), (62864, 8772754), (75424, 7311869), (125728, 4386377)]