250782010

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{4139}}^1$

素因数の和:4302

約数の個数: 32

約数和(自身を含む): 463216320

約数和(自身を除く): 212434310

約数列:

[1, 2, 5, 10, 73, 83, 146, 166, 365, 415, 730, 830, 4139, 6059, 8278, 12118, 20695, 30295, 41390, 60590, 302147, 343537, 604294, 687074, 1510735, 1717685, 3021470, 3435370, 25078201, 50156402, 125391005, 250782010]

約数ペア:

[(1, 250782010), (2, 125391005), (5, 50156402), (10, 25078201), (73, 3435370), (83, 3021470), (146, 1717685), (166, 1510735), (365, 687074), (415, 604294), (730, 343537), (830, 302147), (4139, 60590), (6059, 41390), (8278, 30295), (12118, 20695)]