528081015380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{21875767}}^1$

素因数の和:21875864

約数の個数: 48

約数和(自身を含む): 1190741803776

約数和(自身を除く): 662660788396

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 71, 85, 142, 170, 284, 340, 355, 710, 1207, 1420, 2414, 4828, 6035, 12070, 24140, 21875767, 43751534, 87503068, 109378835, 218757670, 371888039, 437515340, 743776078, 1487552156, 1553179457, 1859440195, 3106358914, 3718880390, 6212717828, 7437760780, 7765897285, 15531794570, 26404050769, 31063589140, 52808101538, 105616203076, 132020253845, 264040507690, 528081015380]

約数ペア:

[(1, 528081015380), (2, 264040507690), (4, 132020253845), (5, 105616203076), (10, 52808101538), (17, 31063589140), (20, 26404050769), (34, 15531794570), (68, 7765897285), (71, 7437760780), (85, 6212717828), (142, 3718880390), (170, 3106358914), (284, 1859440195), (340, 1553179457), (355, 1487552156), (710, 743776078), (1207, 437515340), (1420, 371888039), (2414, 218757670), (4828, 109378835), (6035, 87503068), (12070, 43751534), (24140, 21875767)]