1330311056

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{587}}^1\times {\mathrm{719}}^1$

素因数の和:1511

約数の個数: 40

約数和(自身を含む): 2598583680

約数和(自身を除く): 1268272624

約数列:

[1, 2, 4, 8, 16, 197, 394, 587, 719, 788, 1174, 1438, 1576, 2348, 2876, 3152, 4696, 5752, 9392, 11504, 115639, 141643, 231278, 283286, 422053, 462556, 566572, 844106, 925112, 1133144, 1688212, 1850224, 2266288, 3376424, 6752848, 83144441, 166288882, 332577764, 665155528, 1330311056]

約数ペア:

[(1, 1330311056), (2, 665155528), (4, 332577764), (8, 166288882), (16, 83144441), (197, 6752848), (394, 3376424), (587, 2266288), (719, 1850224), (788, 1688212), (1174, 1133144), (1438, 925112), (1576, 844106), (2348, 566572), (2876, 462556), (3152, 422053), (4696, 283286), (5752, 231278), (9392, 141643), (11504, 115639)]