88083280

素因数分解:

$2^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{7013}}^1$

素因数の和:7183

約数の個数: 40

約数和(自身を含む): 206127432

約数和(自身を除く): 118044152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 157, 314, 628, 785, 1256, 1570, 2512, 3140, 6280, 7013, 12560, 14026, 28052, 35065, 56104, 70130, 112208, 140260, 280520, 561040, 1101041, 2202082, 4404164, 5505205, 8808328, 11010410, 17616656, 22020820, 44041640, 88083280]

約数ペア:

[(1, 88083280), (2, 44041640), (4, 22020820), (5, 17616656), (8, 11010410), (10, 8808328), (16, 5505205), (20, 4404164), (40, 2202082), (80, 1101041), (157, 561040), (314, 280520), (628, 140260), (785, 112208), (1256, 70130), (1570, 56104), (2512, 35065), (3140, 28052), (6280, 14026), (7013, 12560)]