4829320

素因数分解:

$2^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{769}}^1$

素因数の和:937

約数の個数: 32

約数和(自身を含む): 10949400

約数和(自身を除く): 6120080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 157, 314, 628, 769, 785, 1256, 1538, 1570, 3076, 3140, 3845, 6152, 6280, 7690, 15380, 30760, 120733, 241466, 482932, 603665, 965864, 1207330, 2414660, 4829320]

約数ペア:

[(1, 4829320), (2, 2414660), (4, 1207330), (5, 965864), (8, 603665), (10, 482932), (20, 241466), (40, 120733), (157, 30760), (314, 15380), (628, 7690), (769, 6280), (785, 6152), (1256, 3845), (1538, 3140), (1570, 3076)]