2701473054680

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1193}}^1\times {\mathrm{1316533}}^1$

素因数の和:1317780

約数の個数: 64

約数和(自身を含む): 6224888720160

約数和(自身を除く): 3523415665480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1193, 1720, 2386, 4772, 5965, 9544, 11930, 23860, 47720, 51299, 102598, 205196, 256495, 410392, 512990, 1025980, 1316533, 2051960, 2633066, 5266132, 6582665, 10532264, 13165330, 26330660, 52661320, 56610919, 113221838, 226443676, 283054595, 452887352, 566109190, 1132218380, 1570623869, 2264436760, 3141247738, 6282495476, 7853119345, 12564990952, 15706238690, 31412477380, 62824954760, 67536826367, 135073652734, 270147305468, 337684131835, 540294610936, 675368263670, 1350736527340, 2701473054680]

約数ペア:

[(1, 2701473054680), (2, 1350736527340), (4, 675368263670), (5, 540294610936), (8, 337684131835), (10, 270147305468), (20, 135073652734), (40, 67536826367), (43, 62824954760), (86, 31412477380), (172, 15706238690), (215, 12564990952), (344, 7853119345), (430, 6282495476), (860, 3141247738), (1193, 2264436760), (1720, 1570623869), (2386, 1132218380), (4772, 566109190), (5965, 452887352), (9544, 283054595), (11930, 226443676), (23860, 113221838), (47720, 56610919), (51299, 52661320), (102598, 26330660), (205196, 13165330), (256495, 10532264), (410392, 6582665), (512990, 5266132), (1025980, 2633066), (1316533, 2051960)]