6468414560

素因数分解:

$2^5\times 5^1\times {\mathrm{457}}^1\times {\mathrm{88463}}^1$

素因数の和:88935

約数の個数: 48

約数和(自身を含む): 15315241536

約数和(自身を除く): 8846826976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 457, 914, 1828, 2285, 3656, 4570, 7312, 9140, 14624, 18280, 36560, 73120, 88463, 176926, 353852, 442315, 707704, 884630, 1415408, 1769260, 2830816, 3538520, 7077040, 14154080, 40427591, 80855182, 161710364, 202137955, 323420728, 404275910, 646841456, 808551820, 1293682912, 1617103640, 3234207280, 6468414560]

約数ペア:

[(1, 6468414560), (2, 3234207280), (4, 1617103640), (5, 1293682912), (8, 808551820), (10, 646841456), (16, 404275910), (20, 323420728), (32, 202137955), (40, 161710364), (80, 80855182), (160, 40427591), (457, 14154080), (914, 7077040), (1828, 3538520), (2285, 2830816), (3656, 1769260), (4570, 1415408), (7312, 884630), (9140, 707704), (14624, 442315), (18280, 353852), (36560, 176926), (73120, 88463)]