70970690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{829}}^1\times {\mathrm{1223}}^1$

素因数の和:2066

約数の個数: 32

約数和(自身を含む): 146292480

約数和(自身を除く): 75321790

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 829, 1223, 1658, 2446, 4145, 5803, 6115, 8290, 8561, 11606, 12230, 17122, 29015, 42805, 58030, 85610, 1013867, 2027734, 5069335, 7097069, 10138670, 14194138, 35485345, 70970690]

約数ペア:

[(1, 70970690), (2, 35485345), (5, 14194138), (7, 10138670), (10, 7097069), (14, 5069335), (35, 2027734), (70, 1013867), (829, 85610), (1223, 58030), (1658, 42805), (2446, 29015), (4145, 17122), (5803, 12230), (6115, 11606), (8290, 8561)]