11345642900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{5971391}}^1$

素因数の和:5971424

約数の個数: 36

約数和(自身を含む): 25915841280

約数和(自身を除く): 14570198380

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 5971391, 11942782, 23885564, 29856955, 59713910, 113456429, 119427820, 149284775, 226912858, 298569550, 453825716, 567282145, 597139100, 1134564290, 2269128580, 2836410725, 5672821450, 11345642900]

約数ペア:

[(1, 11345642900), (2, 5672821450), (4, 2836410725), (5, 2269128580), (10, 1134564290), (19, 597139100), (20, 567282145), (25, 453825716), (38, 298569550), (50, 226912858), (76, 149284775), (95, 119427820), (100, 113456429), (190, 59713910), (380, 29856955), (475, 23885564), (950, 11942782), (1900, 5971391)]