367037740

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{2851}}^1$

素因数の和:3058

約数の個数: 48

約数和(自身を含む): 794886624

約数和(自身を除く): 427848884

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 157, 164, 205, 314, 410, 628, 785, 820, 1570, 2851, 3140, 5702, 6437, 11404, 12874, 14255, 25748, 28510, 32185, 57020, 64370, 116891, 128740, 233782, 447607, 467564, 584455, 895214, 1168910, 1790428, 2238035, 2337820, 4476070, 8952140, 18351887, 36703774, 73407548, 91759435, 183518870, 367037740]

約数ペア:

[(1, 367037740), (2, 183518870), (4, 91759435), (5, 73407548), (10, 36703774), (20, 18351887), (41, 8952140), (82, 4476070), (157, 2337820), (164, 2238035), (205, 1790428), (314, 1168910), (410, 895214), (628, 584455), (785, 467564), (820, 447607), (1570, 233782), (2851, 128740), (3140, 116891), (5702, 64370), (6437, 57020), (11404, 32185), (12874, 28510), (14255, 25748)]