34387120

素因数分解:

$2^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5441}}^1$

素因数の和:5533

約数の個数: 40

約数和(自身を含む): 80976960

約数和(自身を除く): 46589840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 79, 80, 158, 316, 395, 632, 790, 1264, 1580, 3160, 5441, 6320, 10882, 21764, 27205, 43528, 54410, 87056, 108820, 217640, 429839, 435280, 859678, 1719356, 2149195, 3438712, 4298390, 6877424, 8596780, 17193560, 34387120]

約数ペア:

[(1, 34387120), (2, 17193560), (4, 8596780), (5, 6877424), (8, 4298390), (10, 3438712), (16, 2149195), (20, 1719356), (40, 859678), (79, 435280), (80, 429839), (158, 217640), (316, 108820), (395, 87056), (632, 54410), (790, 43528), (1264, 27205), (1580, 21764), (3160, 10882), (5441, 6320)]