8539412260

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1093}}^1\times {\mathrm{3457}}^1$

素因数の和:4672

約数の個数: 48

約数和(自身を含む): 18113252976

約数和(自身を除く): 9573840716

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1093, 1130, 2186, 2260, 3457, 4372, 5465, 6914, 10930, 13828, 17285, 21860, 34570, 69140, 123509, 247018, 390641, 494036, 617545, 781282, 1235090, 1562564, 1953205, 2470180, 3778501, 3906410, 7557002, 7812820, 15114004, 18892505, 37785010, 75570020, 426970613, 853941226, 1707882452, 2134853065, 4269706130, 8539412260]

約数ペア:

[(1, 8539412260), (2, 4269706130), (4, 2134853065), (5, 1707882452), (10, 853941226), (20, 426970613), (113, 75570020), (226, 37785010), (452, 18892505), (565, 15114004), (1093, 7812820), (1130, 7557002), (2186, 3906410), (2260, 3778501), (3457, 2470180), (4372, 1953205), (5465, 1562564), (6914, 1235090), (10930, 781282), (13828, 617545), (17285, 494036), (21860, 390641), (34570, 247018), (69140, 123509)]