40901070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{194767}}^1$

素因数の和:194784

約数の個数: 32

約数和(自身を含む): 112186368

約数和(自身を除く): 71285298

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 194767, 389534, 584301, 973835, 1168602, 1363369, 1947670, 2726738, 2921505, 4090107, 5843010, 6816845, 8180214, 13633690, 20450535, 40901070]

約数ペア:

[(1, 40901070), (2, 20450535), (3, 13633690), (5, 8180214), (6, 6816845), (7, 5843010), (10, 4090107), (14, 2921505), (15, 2726738), (21, 1947670), (30, 1363369), (35, 1168602), (42, 973835), (70, 584301), (105, 389534), (210, 194767)]