14380900

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{4639}}^1$

素因数の和:4684

約数の個数: 36

約数和(自身を含む): 32220160

約数和(自身を除く): 17839260

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 155, 310, 620, 775, 1550, 3100, 4639, 9278, 18556, 23195, 46390, 92780, 115975, 143809, 231950, 287618, 463900, 575236, 719045, 1438090, 2876180, 3595225, 7190450, 14380900]

約数ペア:

[(1, 14380900), (2, 7190450), (4, 3595225), (5, 2876180), (10, 1438090), (20, 719045), (25, 575236), (31, 463900), (50, 287618), (62, 231950), (100, 143809), (124, 115975), (155, 92780), (310, 46390), (620, 23195), (775, 18556), (1550, 9278), (3100, 4639)]