44021320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{157219}}^1$

素因数の和:157237

約数の個数: 32

約数和(自身を含む): 113198400

約数和(自身を除く): 69177080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 157219, 314438, 628876, 786095, 1100533, 1257752, 1572190, 2201066, 3144380, 4402132, 5502665, 6288760, 8804264, 11005330, 22010660, 44021320]

約数ペア:

[(1, 44021320), (2, 22010660), (4, 11005330), (5, 8804264), (7, 6288760), (8, 5502665), (10, 4402132), (14, 3144380), (20, 2201066), (28, 1572190), (35, 1257752), (40, 1100533), (56, 786095), (70, 628876), (140, 314438), (280, 157219)]