14895800

素因数分解:

$2^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1049}}^1$

素因数の和:1136

約数の個数: 48

約数和(自身を含む): 35154000

約数和(自身を除く): 20258200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 71, 100, 142, 200, 284, 355, 568, 710, 1049, 1420, 1775, 2098, 2840, 3550, 4196, 5245, 7100, 8392, 10490, 14200, 20980, 26225, 41960, 52450, 74479, 104900, 148958, 209800, 297916, 372395, 595832, 744790, 1489580, 1861975, 2979160, 3723950, 7447900, 14895800]

約数ペア:

[(1, 14895800), (2, 7447900), (4, 3723950), (5, 2979160), (8, 1861975), (10, 1489580), (20, 744790), (25, 595832), (40, 372395), (50, 297916), (71, 209800), (100, 148958), (142, 104900), (200, 74479), (284, 52450), (355, 41960), (568, 26225), (710, 20980), (1049, 14200), (1420, 10490), (1775, 8392), (2098, 7100), (2840, 5245), (3550, 4196)]