124340930

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{36251}}^1$

素因数の和:36279

約数の個数: 32

約数和(自身を含む): 261014400

約数和(自身を除く): 136673470

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 36251, 72502, 181255, 253757, 362510, 507514, 1268785, 1776299, 2537570, 3552598, 8881495, 12434093, 17762990, 24868186, 62170465, 124340930]

約数ペア:

[(1, 124340930), (2, 62170465), (5, 24868186), (7, 17762990), (10, 12434093), (14, 8881495), (35, 3552598), (49, 2537570), (70, 1776299), (98, 1268785), (245, 507514), (343, 362510), (490, 253757), (686, 181255), (1715, 72502), (3430, 36251)]