4423094680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{12437}}^1$

素因数の和:12988

約数の個数: 64

約数和(自身を含む): 10558369440

約数和(自身を除く): 6135274760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 523, 680, 1046, 2092, 2615, 4184, 5230, 8891, 10460, 12437, 17782, 20920, 24874, 35564, 44455, 49748, 62185, 71128, 88910, 99496, 124370, 177820, 211429, 248740, 355640, 422858, 497480, 845716, 1057145, 1691432, 2114290, 4228580, 6504551, 8457160, 13009102, 26018204, 32522755, 52036408, 65045510, 110577367, 130091020, 221154734, 260182040, 442309468, 552886835, 884618936, 1105773670, 2211547340, 4423094680]

約数ペア:

[(1, 4423094680), (2, 2211547340), (4, 1105773670), (5, 884618936), (8, 552886835), (10, 442309468), (17, 260182040), (20, 221154734), (34, 130091020), (40, 110577367), (68, 65045510), (85, 52036408), (136, 32522755), (170, 26018204), (340, 13009102), (523, 8457160), (680, 6504551), (1046, 4228580), (2092, 2114290), (2615, 1691432), (4184, 1057145), (5230, 845716), (8891, 497480), (10460, 422858), (12437, 355640), (17782, 248740), (20920, 211429), (24874, 177820), (35564, 124370), (44455, 99496), (49748, 88910), (62185, 71128)]