3810367040

素因数分解:

$2^6\times 5^1\times {\mathrm{443}}^1\times {\mathrm{26879}}^1$

素因数の和:27339

約数の個数: 56

約数和(自身を含む): 9094256640

約数和(自身を除く): 5283889600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 443, 886, 1772, 2215, 3544, 4430, 7088, 8860, 14176, 17720, 26879, 28352, 35440, 53758, 70880, 107516, 134395, 141760, 215032, 268790, 430064, 537580, 860128, 1075160, 1720256, 2150320, 4300640, 8601280, 11907397, 23814794, 47629588, 59536985, 95259176, 119073970, 190518352, 238147940, 381036704, 476295880, 762073408, 952591760, 1905183520, 3810367040]

約数ペア:

[(1, 3810367040), (2, 1905183520), (4, 952591760), (5, 762073408), (8, 476295880), (10, 381036704), (16, 238147940), (20, 190518352), (32, 119073970), (40, 95259176), (64, 59536985), (80, 47629588), (160, 23814794), (320, 11907397), (443, 8601280), (886, 4300640), (1772, 2150320), (2215, 1720256), (3544, 1075160), (4430, 860128), (7088, 537580), (8860, 430064), (14176, 268790), (17720, 215032), (26879, 141760), (28352, 134395), (35440, 107516), (53758, 70880)]