481887468

素因数分解:

$2^2\times 3^5\times {\mathrm{495769}}^1$

素因数の和:495788

約数の個数: 36

約数和(自身を含む): 1263221960

約数和(自身を除く): 781334492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 495769, 991538, 1487307, 1983076, 2974614, 4461921, 5949228, 8923842, 13385763, 17847684, 26771526, 40157289, 53543052, 80314578, 120471867, 160629156, 240943734, 481887468]

約数ペア:

[(1, 481887468), (2, 240943734), (3, 160629156), (4, 120471867), (6, 80314578), (9, 53543052), (12, 40157289), (18, 26771526), (27, 17847684), (36, 13385763), (54, 8923842), (81, 5949228), (108, 4461921), (162, 2974614), (243, 1983076), (324, 1487307), (486, 991538), (972, 495769)]