266935130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{346669}}^1$

素因数の和:346694

約数の個数: 32

約数和(自身を含む): 599045760

約数和(自身を除く): 332110630

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 346669, 693338, 1733345, 2426683, 3466690, 3813359, 4853366, 7626718, 12133415, 19066795, 24266830, 26693513, 38133590, 53387026, 133467565, 266935130]

約数ペア:

[(1, 266935130), (2, 133467565), (5, 53387026), (7, 38133590), (10, 26693513), (11, 24266830), (14, 19066795), (22, 12133415), (35, 7626718), (55, 4853366), (70, 3813359), (77, 3466690), (110, 2426683), (154, 1733345), (385, 693338), (770, 346669)]