10806534160

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7945981}}^1$

素因数の和:7946011

約数の個数: 40

約数和(自身を含む): 26603147736

約数和(自身を除く): 15796613576

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 7945981, 15891962, 31783924, 39729905, 63567848, 79459810, 127135696, 135081677, 158919620, 270163354, 317839240, 540326708, 635678480, 675408385, 1080653416, 1350816770, 2161306832, 2701633540, 5403267080, 10806534160]

約数ペア:

[(1, 10806534160), (2, 5403267080), (4, 2701633540), (5, 2161306832), (8, 1350816770), (10, 1080653416), (16, 675408385), (17, 635678480), (20, 540326708), (34, 317839240), (40, 270163354), (68, 158919620), (80, 135081677), (85, 127135696), (136, 79459810), (170, 63567848), (272, 39729905), (340, 31783924), (680, 15891962), (1360, 7945981)]