129589656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{7489}}^1$

素因数の和:7608

約数の個数: 64

約数和(自身を含む): 373900800

約数和(自身を除く): 244311144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 103, 168, 206, 309, 412, 618, 721, 824, 1236, 1442, 2163, 2472, 2884, 4326, 5768, 7489, 8652, 14978, 17304, 22467, 29956, 44934, 52423, 59912, 89868, 104846, 157269, 179736, 209692, 314538, 419384, 629076, 771367, 1258152, 1542734, 2314101, 3085468, 4628202, 5399569, 6170936, 9256404, 10799138, 16198707, 18512808, 21598276, 32397414, 43196552, 64794828, 129589656]

約数ペア:

[(1, 129589656), (2, 64794828), (3, 43196552), (4, 32397414), (6, 21598276), (7, 18512808), (8, 16198707), (12, 10799138), (14, 9256404), (21, 6170936), (24, 5399569), (28, 4628202), (42, 3085468), (56, 2314101), (84, 1542734), (103, 1258152), (168, 771367), (206, 629076), (309, 419384), (412, 314538), (618, 209692), (721, 179736), (824, 157269), (1236, 104846), (1442, 89868), (2163, 59912), (2472, 52423), (2884, 44934), (4326, 29956), (5768, 22467), (7489, 17304), (8652, 14978)]