9187503080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{2741}}^1\times {\mathrm{11971}}^1$

素因数の和:14730

約数の個数: 64

約数和(自身を含む): 23635601280

約数和(自身を除く): 14448098200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 2741, 5482, 10964, 11971, 13705, 19187, 21928, 23942, 27410, 38374, 47884, 54820, 59855, 76748, 83797, 95768, 95935, 109640, 119710, 153496, 167594, 191870, 239420, 335188, 383740, 418985, 478840, 670376, 767480, 837970, 1675940, 3351880, 32812511, 65625022, 131250044, 164062555, 229687577, 262500088, 328125110, 459375154, 656250220, 918750308, 1148437885, 1312500440, 1837500616, 2296875770, 4593751540, 9187503080]

約数ペア:

[(1, 9187503080), (2, 4593751540), (4, 2296875770), (5, 1837500616), (7, 1312500440), (8, 1148437885), (10, 918750308), (14, 656250220), (20, 459375154), (28, 328125110), (35, 262500088), (40, 229687577), (56, 164062555), (70, 131250044), (140, 65625022), (280, 32812511), (2741, 3351880), (5482, 1675940), (10964, 837970), (11971, 767480), (13705, 670376), (19187, 478840), (21928, 418985), (23942, 383740), (27410, 335188), (38374, 239420), (47884, 191870), (54820, 167594), (59855, 153496), (76748, 119710), (83797, 109640), (95768, 95935)]