117500530

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{6481}}^1$

素因数の和:6539

約数の個数: 48

約数和(自身を含む): 252720216

約数和(自身を除く): 135219686

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 49, 70, 74, 98, 185, 245, 259, 370, 490, 518, 1295, 1813, 2590, 3626, 6481, 9065, 12962, 18130, 32405, 45367, 64810, 90734, 226835, 239797, 317569, 453670, 479594, 635138, 1198985, 1587845, 1678579, 2397970, 3175690, 3357158, 8392895, 11750053, 16785790, 23500106, 58750265, 117500530]

約数ペア:

[(1, 117500530), (2, 58750265), (5, 23500106), (7, 16785790), (10, 11750053), (14, 8392895), (35, 3357158), (37, 3175690), (49, 2397970), (70, 1678579), (74, 1587845), (98, 1198985), (185, 635138), (245, 479594), (259, 453670), (370, 317569), (490, 239797), (518, 226835), (1295, 90734), (1813, 64810), (2590, 45367), (3626, 32405), (6481, 18130), (9065, 12962)]