7731006970

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3181}}^1\times {\mathrm{5171}}^1$

素因数の和:8406

約数の個数: 32

約数和(自身を含む): 14219110656

約数和(自身を除く): 6488103686

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 3181, 5171, 6362, 10342, 15905, 25855, 31810, 51710, 149507, 243037, 299014, 486074, 747535, 1215185, 1495070, 2430370, 16448951, 32897902, 82244755, 164489510, 773100697, 1546201394, 3865503485, 7731006970]

約数ペア:

[(1, 7731006970), (2, 3865503485), (5, 1546201394), (10, 773100697), (47, 164489510), (94, 82244755), (235, 32897902), (470, 16448951), (3181, 2430370), (5171, 1495070), (6362, 1215185), (10342, 747535), (15905, 486074), (25855, 299014), (31810, 243037), (51710, 149507)]