8050690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 64

約数和(自身を含む): 16796160

約数和(自身を除く): 8745470

約数列:

[1, 2, 5, 10, 17, 23, 29, 34, 46, 58, 71, 85, 115, 142, 145, 170, 230, 290, 355, 391, 493, 667, 710, 782, 986, 1207, 1334, 1633, 1955, 2059, 2414, 2465, 3266, 3335, 3910, 4118, 4930, 6035, 6670, 8165, 10295, 11339, 12070, 16330, 20590, 22678, 27761, 35003, 47357, 55522, 56695, 70006, 94714, 113390, 138805, 175015, 236785, 277610, 350030, 473570, 805069, 1610138, 4025345, 8050690]

約数ペア:

[(1, 8050690), (2, 4025345), (5, 1610138), (10, 805069), (17, 473570), (23, 350030), (29, 277610), (34, 236785), (46, 175015), (58, 138805), (71, 113390), (85, 94714), (115, 70006), (142, 56695), (145, 55522), (170, 47357), (230, 35003), (290, 27761), (355, 22678), (391, 20590), (493, 16330), (667, 12070), (710, 11339), (782, 10295), (986, 8165), (1207, 6670), (1334, 6035), (1633, 4930), (1955, 4118), (2059, 3910), (2414, 3335), (2465, 3266)]