8064156730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{172717}}^1$

素因数の和:172783

約数の個数: 64

約数和(自身を含む): 17907402240

約数和(自身を除く): 9843245510

約数列:

[1, 2, 5, 7, 10, 14, 23, 29, 35, 46, 58, 70, 115, 145, 161, 203, 230, 290, 322, 406, 667, 805, 1015, 1334, 1610, 2030, 3335, 4669, 6670, 9338, 23345, 46690, 172717, 345434, 863585, 1209019, 1727170, 2418038, 3972491, 5008793, 6045095, 7944982, 10017586, 12090190, 19862455, 25043965, 27807437, 35061551, 39724910, 50087930, 55614874, 70123102, 115202239, 139037185, 175307755, 230404478, 278074370, 350615510, 576011195, 806415673, 1152022390, 1612831346, 4032078365, 8064156730]

約数ペア:

[(1, 8064156730), (2, 4032078365), (5, 1612831346), (7, 1152022390), (10, 806415673), (14, 576011195), (23, 350615510), (29, 278074370), (35, 230404478), (46, 175307755), (58, 139037185), (70, 115202239), (115, 70123102), (145, 55614874), (161, 50087930), (203, 39724910), (230, 35061551), (290, 27807437), (322, 25043965), (406, 19862455), (667, 12090190), (805, 10017586), (1015, 7944982), (1334, 6045095), (1610, 5008793), (2030, 3972491), (3335, 2418038), (4669, 1727170), (6670, 1209019), (9338, 863585), (23345, 345434), (46690, 172717)]