1217674010

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{355007}}^1$

素因数の和:355035

約数の個数: 32

約数和(自身を含む): 2556057600

約数和(自身を除く): 1338383590

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 355007, 710014, 1775035, 2485049, 3550070, 4970098, 12425245, 17395343, 24850490, 34790686, 86976715, 121767401, 173953430, 243534802, 608837005, 1217674010]

約数ペア:

[(1, 1217674010), (2, 608837005), (5, 243534802), (7, 173953430), (10, 121767401), (14, 86976715), (35, 34790686), (49, 24850490), (70, 17395343), (98, 12425245), (245, 4970098), (343, 3550070), (490, 2485049), (686, 1775035), (1715, 710014), (3430, 355007)]