29504920

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{9337}}^1$

素因数の和:9427

約数の個数: 32

約数和(自身を含む): 67233600

約数和(自身を除く): 37728680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 316, 395, 632, 790, 1580, 3160, 9337, 18674, 37348, 46685, 74696, 93370, 186740, 373480, 737623, 1475246, 2950492, 3688115, 5900984, 7376230, 14752460, 29504920]

約数ペア:

[(1, 29504920), (2, 14752460), (4, 7376230), (5, 5900984), (8, 3688115), (10, 2950492), (20, 1475246), (40, 737623), (79, 373480), (158, 186740), (316, 93370), (395, 74696), (632, 46685), (790, 37348), (1580, 18674), (3160, 9337)]