31435814708

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{599}}^1\times {\mathrm{3299}}^1$

素因数の和:4040

約数の個数: 48

約数和(自身を含む): 57047760000

約数和(自身を除く): 25611945292

約数列:

[1, 2, 4, 41, 82, 97, 164, 194, 388, 599, 1198, 2396, 3299, 3977, 6598, 7954, 13196, 15908, 24559, 49118, 58103, 98236, 116206, 135259, 232412, 270518, 320003, 541036, 640006, 1280012, 1976101, 2382223, 3952202, 4764446, 7904404, 9528892, 13120123, 26240246, 52480492, 81020141, 162040282, 191681797, 324080564, 383363594, 766727188, 7858953677, 15717907354, 31435814708]

約数ペア:

[(1, 31435814708), (2, 15717907354), (4, 7858953677), (41, 766727188), (82, 383363594), (97, 324080564), (164, 191681797), (194, 162040282), (388, 81020141), (599, 52480492), (1198, 26240246), (2396, 13120123), (3299, 9528892), (3977, 7904404), (6598, 4764446), (7954, 3952202), (13196, 2382223), (15908, 1976101), (24559, 1280012), (49118, 640006), (58103, 541036), (98236, 320003), (116206, 270518), (135259, 232412)]