7761010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 15023232

約数和(自身を除く): 7262222

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 643, 710, 1207, 1286, 2414, 3215, 6035, 6430, 10931, 12070, 21862, 45653, 54655, 91306, 109310, 228265, 456530, 776101, 1552202, 3880505, 7761010]

約数ペア:

[(1, 7761010), (2, 3880505), (5, 1552202), (10, 776101), (17, 456530), (34, 228265), (71, 109310), (85, 91306), (142, 54655), (170, 45653), (355, 21862), (643, 12070), (710, 10931), (1207, 6430), (1286, 6035), (2414, 3215)]