39235120

素因数分解:

$2^4\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1733}}^1$

素因数の和:2029

約数の個数: 40

約数和(自身を含む): 91596816

約数和(自身を除く): 52361696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 283, 566, 1132, 1415, 1733, 2264, 2830, 3466, 4528, 5660, 6932, 8665, 11320, 13864, 17330, 22640, 27728, 34660, 69320, 138640, 490439, 980878, 1961756, 2452195, 3923512, 4904390, 7847024, 9808780, 19617560, 39235120]

約数ペア:

[(1, 39235120), (2, 19617560), (4, 9808780), (5, 7847024), (8, 4904390), (10, 3923512), (16, 2452195), (20, 1961756), (40, 980878), (80, 490439), (283, 138640), (566, 69320), (1132, 34660), (1415, 27728), (1733, 22640), (2264, 17330), (2830, 13864), (3466, 11320), (4528, 8665), (5660, 6932)]