804514761580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{20939999}}^1$

素因数の和:20940138

約数の個数: 48

約数和(自身を含む): 1804692960000

約数和(自身を除く): 1000178198420

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 113, 170, 226, 340, 452, 565, 1130, 1921, 2260, 3842, 7684, 9605, 19210, 38420, 20939999, 41879998, 83759996, 104699995, 209399990, 355979983, 418799980, 711959966, 1423919932, 1779899915, 2366219887, 3559799830, 4732439774, 7119599660, 9464879548, 11831099435, 23662198870, 40225738079, 47324397740, 80451476158, 160902952316, 201128690395, 402257380790, 804514761580]

約数ペア:

[(1, 804514761580), (2, 402257380790), (4, 201128690395), (5, 160902952316), (10, 80451476158), (17, 47324397740), (20, 40225738079), (34, 23662198870), (68, 11831099435), (85, 9464879548), (113, 7119599660), (170, 4732439774), (226, 3559799830), (340, 2366219887), (452, 1779899915), (565, 1423919932), (1130, 711959966), (1921, 418799980), (2260, 355979983), (3842, 209399990), (7684, 104699995), (9605, 83759996), (19210, 41879998), (38420, 20939999)]