1330821590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{49639}}^1$

素因数の和:50036

約数の個数: 32

約数和(自身を含む): 2744893440

約数和(自身を除く): 1414071850

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 383, 766, 1915, 2681, 3830, 5362, 13405, 26810, 49639, 99278, 248195, 347473, 496390, 694946, 1737365, 3474730, 19011737, 38023474, 95058685, 133082159, 190117370, 266164318, 665410795, 1330821590]

約数ペア:

[(1, 1330821590), (2, 665410795), (5, 266164318), (7, 190117370), (10, 133082159), (14, 95058685), (35, 38023474), (70, 19011737), (383, 3474730), (766, 1737365), (1915, 694946), (2681, 496390), (3830, 347473), (5362, 248195), (13405, 99278), (26810, 49639)]