70291880060

素因数分解:

$2^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{7337357}}^1$

素因数の和:7337845

約数の個数: 24

約数和(自身を含む): 147921137280

約数和(自身を除く): 77629257220

約数列:

[1, 2, 4, 5, 10, 20, 479, 958, 1916, 2395, 4790, 9580, 7337357, 14674714, 29349428, 36686785, 73373570, 146747140, 3514594003, 7029188006, 14058376012, 17572970015, 35145940030, 70291880060]

約数ペア:

[(1, 70291880060), (2, 35145940030), (4, 17572970015), (5, 14058376012), (10, 7029188006), (20, 3514594003), (479, 146747140), (958, 73373570), (1916, 36686785), (2395, 29349428), (4790, 14674714), (9580, 7337357)]