48045014780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{105691}}^1$

素因数の和:105915

約数の個数: 96

約数和(自身を含む): 122731241472

約数和(自身を除く): 74686226692

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 191, 238, 340, 382, 476, 595, 764, 955, 1190, 1337, 1910, 2380, 2674, 3247, 3820, 5348, 6494, 6685, 12988, 13370, 16235, 22729, 26740, 32470, 45458, 64940, 90916, 105691, 113645, 211382, 227290, 422764, 454580, 528455, 739837, 1056910, 1479674, 1796747, 2113820, 2959348, 3593494, 3699185, 7186988, 7398370, 8983735, 12577229, 14796740, 17967470, 20186981, 25154458, 35934940, 40373962, 50308916, 62886145, 80747924, 100934905, 125772290, 141308867, 201869810, 251544580, 282617734, 343178677, 403739620, 565235468, 686357354, 706544335, 1372714708, 1413088670, 1715893385, 2402250739, 2826177340, 3431786770, 4804501478, 6863573540, 9609002956, 12011253695, 24022507390, 48045014780]

約数ペア:

[(1, 48045014780), (2, 24022507390), (4, 12011253695), (5, 9609002956), (7, 6863573540), (10, 4804501478), (14, 3431786770), (17, 2826177340), (20, 2402250739), (28, 1715893385), (34, 1413088670), (35, 1372714708), (68, 706544335), (70, 686357354), (85, 565235468), (119, 403739620), (140, 343178677), (170, 282617734), (191, 251544580), (238, 201869810), (340, 141308867), (382, 125772290), (476, 100934905), (595, 80747924), (764, 62886145), (955, 50308916), (1190, 40373962), (1337, 35934940), (1910, 25154458), (2380, 20186981), (2674, 17967470), (3247, 14796740), (3820, 12577229), (5348, 8983735), (6494, 7398370), (6685, 7186988), (12988, 3699185), (13370, 3593494), (16235, 2959348), (22729, 2113820), (26740, 1796747), (32470, 1479674), (45458, 1056910), (64940, 739837), (90916, 528455), (105691, 454580), (113645, 422764), (211382, 227290)]