951036590

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{45137}}^1$

素因数の和:45201

約数の個数: 48

約数和(自身を含む): 2037709872

約数和(自身を除く): 1086673282

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 49, 70, 86, 98, 215, 245, 301, 430, 490, 602, 1505, 2107, 3010, 4214, 10535, 21070, 45137, 90274, 225685, 315959, 451370, 631918, 1579795, 1940891, 2211713, 3159590, 3881782, 4423426, 9704455, 11058565, 13586237, 19408910, 22117130, 27172474, 67931185, 95103659, 135862370, 190207318, 475518295, 951036590]

約数ペア:

[(1, 951036590), (2, 475518295), (5, 190207318), (7, 135862370), (10, 95103659), (14, 67931185), (35, 27172474), (43, 22117130), (49, 19408910), (70, 13586237), (86, 11058565), (98, 9704455), (215, 4423426), (245, 3881782), (301, 3159590), (430, 2211713), (490, 1940891), (602, 1579795), (1505, 631918), (2107, 451370), (3010, 315959), (4214, 225685), (10535, 90274), (21070, 45137)]