40304870830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{14043509}}^1$

素因数の和:14043564

約数の個数: 32

約数和(自身を含む): 84935148480

約数和(自身を除く): 44630277650

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 14043509, 28087018, 70217545, 98304563, 140435090, 196609126, 491522815, 575783869, 983045630, 1151567738, 2878919345, 4030487083, 5757838690, 8060974166, 20152435415, 40304870830]

約数ペア:

[(1, 40304870830), (2, 20152435415), (5, 8060974166), (7, 5757838690), (10, 4030487083), (14, 2878919345), (35, 1151567738), (41, 983045630), (70, 575783869), (82, 491522815), (205, 196609126), (287, 140435090), (410, 98304563), (574, 70217545), (1435, 28087018), (2870, 14043509)]