1260367624

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{30187}}^1$

素因数の和:30517

約数の個数: 32

約数和(自身を含む): 2510434080

約数和(自身を除く): 1250066456

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 307, 614, 1228, 2456, 5219, 10438, 20876, 30187, 41752, 60374, 120748, 241496, 513179, 1026358, 2052716, 4105432, 9267409, 18534818, 37069636, 74139272, 157545953, 315091906, 630183812, 1260367624]

約数ペア:

[(1, 1260367624), (2, 630183812), (4, 315091906), (8, 157545953), (17, 74139272), (34, 37069636), (68, 18534818), (136, 9267409), (307, 4105432), (614, 2052716), (1228, 1026358), (2456, 513179), (5219, 241496), (10438, 120748), (20876, 60374), (30187, 41752)]