23486800

素因数分解:

$2^4\times 5^2\times {\mathrm{71}}^1\times {\mathrm{827}}^1$

素因数の和:916

約数の個数: 60

約数和(自身を含む): 57290976

約数和(自身を除く): 33804176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 71, 80, 100, 142, 200, 284, 355, 400, 568, 710, 827, 1136, 1420, 1654, 1775, 2840, 3308, 3550, 4135, 5680, 6616, 7100, 8270, 13232, 14200, 16540, 20675, 28400, 33080, 41350, 58717, 66160, 82700, 117434, 165400, 234868, 293585, 330800, 469736, 587170, 939472, 1174340, 1467925, 2348680, 2935850, 4697360, 5871700, 11743400, 23486800]

約数ペア:

[(1, 23486800), (2, 11743400), (4, 5871700), (5, 4697360), (8, 2935850), (10, 2348680), (16, 1467925), (20, 1174340), (25, 939472), (40, 587170), (50, 469736), (71, 330800), (80, 293585), (100, 234868), (142, 165400), (200, 117434), (284, 82700), (355, 66160), (400, 58717), (568, 41350), (710, 33080), (827, 28400), (1136, 20675), (1420, 16540), (1654, 14200), (1775, 13232), (2840, 8270), (3308, 7100), (3550, 6616), (4135, 5680)]