870822880

素因数分解:

$2^5\times 5^1\times {\mathrm{229}}^1\times {\mathrm{23767}}^1$

素因数の和:24011

約数の個数: 48

約数和(自身を含む): 2066389920

約数和(自身を除く): 1195567040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 229, 458, 916, 1145, 1832, 2290, 3664, 4580, 7328, 9160, 18320, 23767, 36640, 47534, 95068, 118835, 190136, 237670, 380272, 475340, 760544, 950680, 1901360, 3802720, 5442643, 10885286, 21770572, 27213215, 43541144, 54426430, 87082288, 108852860, 174164576, 217705720, 435411440, 870822880]

約数ペア:

[(1, 870822880), (2, 435411440), (4, 217705720), (5, 174164576), (8, 108852860), (10, 87082288), (16, 54426430), (20, 43541144), (32, 27213215), (40, 21770572), (80, 10885286), (160, 5442643), (229, 3802720), (458, 1901360), (916, 950680), (1145, 760544), (1832, 475340), (2290, 380272), (3664, 237670), (4580, 190136), (7328, 118835), (9160, 95068), (18320, 47534), (23767, 36640)]