23218896160

素因数分解:

$2^5\times 5^1\times {\mathrm{2671}}^1\times {\mathrm{54331}}^1$

素因数の和:57017

約数の個数: 48

約数和(自身を含む): 54876189312

約数和(自身を除く): 31657293152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2671, 5342, 10684, 13355, 21368, 26710, 42736, 53420, 54331, 85472, 106840, 108662, 213680, 217324, 271655, 427360, 434648, 543310, 869296, 1086620, 1738592, 2173240, 4346480, 8692960, 145118101, 290236202, 580472404, 725590505, 1160944808, 1451181010, 2321889616, 2902362020, 4643779232, 5804724040, 11609448080, 23218896160]

約数ペア:

[(1, 23218896160), (2, 11609448080), (4, 5804724040), (5, 4643779232), (8, 2902362020), (10, 2321889616), (16, 1451181010), (20, 1160944808), (32, 725590505), (40, 580472404), (80, 290236202), (160, 145118101), (2671, 8692960), (5342, 4346480), (10684, 2173240), (13355, 1738592), (21368, 1086620), (26710, 869296), (42736, 543310), (53420, 434648), (54331, 427360), (85472, 271655), (106840, 217324), (108662, 213680)]