70505510

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{503}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 129330432

約数和(自身を除く): 58824922

約数列:

[1, 2, 5, 10, 107, 131, 214, 262, 503, 535, 655, 1006, 1070, 1310, 2515, 5030, 14017, 28034, 53821, 65893, 70085, 107642, 131786, 140170, 269105, 329465, 538210, 658930, 7050551, 14101102, 35252755, 70505510]

約数ペア:

[(1, 70505510), (2, 35252755), (5, 14101102), (10, 7050551), (107, 658930), (131, 538210), (214, 329465), (262, 269105), (503, 140170), (535, 131786), (655, 107642), (1006, 70085), (1070, 65893), (1310, 53821), (2515, 28034), (5030, 14017)]