4008224570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{40639}}^1$

素因数の和:42062

約数の個数: 32

約数和(自身を含む): 8251545600

約数和(自身を除く): 4243321030

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1409, 2818, 7045, 9863, 14090, 19726, 40639, 49315, 81278, 98630, 203195, 284473, 406390, 568946, 1422365, 2844730, 57260351, 114520702, 286301755, 400822457, 572603510, 801644914, 2004112285, 4008224570]

約数ペア:

[(1, 4008224570), (2, 2004112285), (5, 801644914), (7, 572603510), (10, 400822457), (14, 286301755), (35, 114520702), (70, 57260351), (1409, 2844730), (2818, 1422365), (7045, 568946), (9863, 406390), (14090, 284473), (19726, 203195), (40639, 98630), (49315, 81278)]