126988610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{24851}}^1$

素因数の和:24938

約数の個数: 32

約数和(自身を含む): 264822912

約数和(自身を除く): 137834302

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 24851, 49702, 124255, 173957, 248510, 347914, 869785, 1739570, 1814123, 3628246, 9070615, 12698861, 18141230, 25397722, 63494305, 126988610]

約数ペア:

[(1, 126988610), (2, 63494305), (5, 25397722), (7, 18141230), (10, 12698861), (14, 9070615), (35, 3628246), (70, 1814123), (73, 1739570), (146, 869785), (365, 347914), (511, 248510), (730, 173957), (1022, 124255), (2555, 49702), (5110, 24851)]