15706030160

素因数分解:

$2^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1498667}}^1$

素因数の和:1498811

約数の個数: 40

約数和(自身を含む): 36795296736

約数和(自身を除く): 21089266576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 131, 262, 524, 655, 1048, 1310, 2096, 2620, 5240, 10480, 1498667, 2997334, 5994668, 7493335, 11989336, 14986670, 23978672, 29973340, 59946680, 119893360, 196325377, 392650754, 785301508, 981626885, 1570603016, 1963253770, 3141206032, 3926507540, 7853015080, 15706030160]

約数ペア:

[(1, 15706030160), (2, 7853015080), (4, 3926507540), (5, 3141206032), (8, 1963253770), (10, 1570603016), (16, 981626885), (20, 785301508), (40, 392650754), (80, 196325377), (131, 119893360), (262, 59946680), (524, 29973340), (655, 23978672), (1048, 14986670), (1310, 11989336), (2096, 7493335), (2620, 5994668), (5240, 2997334), (10480, 1498667)]