20075064244

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{10151}}^1$

素因数の和:10528

約数の個数: 48

約数和(自身を含む): 37658234880

約数和(自身を除く): 17583170636

約数列:

[1, 2, 4, 17, 34, 68, 127, 229, 254, 458, 508, 916, 2159, 3893, 4318, 7786, 8636, 10151, 15572, 20302, 29083, 40604, 58166, 116332, 172567, 345134, 494411, 690268, 988822, 1289177, 1977644, 2324579, 2578354, 4649158, 5156708, 9298316, 21916009, 39517843, 43832018, 79035686, 87664036, 158071372, 295221533, 590443066, 1180886132, 5018766061, 10037532122, 20075064244]

約数ペア:

[(1, 20075064244), (2, 10037532122), (4, 5018766061), (17, 1180886132), (34, 590443066), (68, 295221533), (127, 158071372), (229, 87664036), (254, 79035686), (458, 43832018), (508, 39517843), (916, 21916009), (2159, 9298316), (3893, 5156708), (4318, 4649158), (7786, 2578354), (8636, 2324579), (10151, 1977644), (15572, 1289177), (20302, 988822), (29083, 690268), (40604, 494411), (58166, 345134), (116332, 172567)]