70296526340

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{32246113}}^1$

素因数の和:32246231

約数の個数: 24

約数和(自身を含む): 148977046680

約数和(自身を除く): 78680520340

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 32246113, 64492226, 128984452, 161230565, 322461130, 644922260, 3514826317, 7029652634, 14059305268, 17574131585, 35148263170, 70296526340]

約数ペア:

[(1, 70296526340), (2, 35148263170), (4, 17574131585), (5, 14059305268), (10, 7029652634), (20, 3514826317), (109, 644922260), (218, 322461130), (436, 161230565), (545, 128984452), (1090, 64492226), (2180, 32246113)]