3141522277640

素因数分解:

$2^3\times 5^1\times {\mathrm{8087}}^1\times {\mathrm{9711643}}^1$

素因数の和:9719741

約数の個数: 32

約数和(自身を含む): 7069299900480

約数和(自身を除く): 3927777622840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 8087, 16174, 32348, 40435, 64696, 80870, 161740, 323480, 9711643, 19423286, 38846572, 48558215, 77693144, 97116430, 194232860, 388465720, 78538056941, 157076113882, 314152227764, 392690284705, 628304455528, 785380569410, 1570761138820, 3141522277640]

約数ペア:

[(1, 3141522277640), (2, 1570761138820), (4, 785380569410), (5, 628304455528), (8, 392690284705), (10, 314152227764), (20, 157076113882), (40, 78538056941), (8087, 388465720), (16174, 194232860), (32348, 97116430), (40435, 77693144), (64696, 48558215), (80870, 38846572), (161740, 19423286), (323480, 9711643)]