977366528

素因数分解:

$2^9\times {\mathrm{41}}^1\times {\mathrm{46559}}^1$

素因数の和:46618

約数の個数: 40

約数和(自身を含む): 2000496960

約数和(自身を除く): 1023130432

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 512, 656, 1312, 2624, 5248, 10496, 20992, 46559, 93118, 186236, 372472, 744944, 1489888, 1908919, 2979776, 3817838, 5959552, 7635676, 11919104, 15271352, 23838208, 30542704, 61085408, 122170816, 244341632, 488683264, 977366528]

約数ペア:

[(1, 977366528), (2, 488683264), (4, 244341632), (8, 122170816), (16, 61085408), (32, 30542704), (41, 23838208), (64, 15271352), (82, 11919104), (128, 7635676), (164, 5959552), (256, 3817838), (328, 2979776), (512, 1908919), (656, 1489888), (1312, 744944), (2624, 372472), (5248, 186236), (10496, 93118), (20992, 46559)]