890245872

素因数分解:

$2^4\times 3^2\times {\mathrm{6182263}}^1$

素因数の和:6182277

約数の個数: 30

約数和(自身を含む): 2491452392

約数和(自身を除く): 1601206520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 6182263, 12364526, 18546789, 24729052, 37093578, 49458104, 55640367, 74187156, 98916208, 111280734, 148374312, 222561468, 296748624, 445122936, 890245872]

約数ペア:

[(1, 890245872), (2, 445122936), (3, 296748624), (4, 222561468), (6, 148374312), (8, 111280734), (9, 98916208), (12, 74187156), (16, 55640367), (18, 49458104), (24, 37093578), (36, 24729052), (48, 18546789), (72, 12364526), (144, 6182263)]