2136394040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{167429}}^1$

素因数の和:167480

約数の個数: 64

約数和(自身を含む): 5424732000

約数和(自身を除く): 3288337960

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 44, 55, 58, 88, 110, 116, 145, 220, 232, 290, 319, 440, 580, 638, 1160, 1276, 1595, 2552, 3190, 6380, 12760, 167429, 334858, 669716, 837145, 1339432, 1674290, 1841719, 3348580, 3683438, 4855441, 6697160, 7366876, 9208595, 9710882, 14733752, 18417190, 19421764, 24277205, 36834380, 38843528, 48554410, 53409851, 73668760, 97108820, 106819702, 194217640, 213639404, 267049255, 427278808, 534098510, 1068197020, 2136394040]

約数ペア:

[(1, 2136394040), (2, 1068197020), (4, 534098510), (5, 427278808), (8, 267049255), (10, 213639404), (11, 194217640), (20, 106819702), (22, 97108820), (29, 73668760), (40, 53409851), (44, 48554410), (55, 38843528), (58, 36834380), (88, 24277205), (110, 19421764), (116, 18417190), (145, 14733752), (220, 9710882), (232, 9208595), (290, 7366876), (319, 6697160), (440, 4855441), (580, 3683438), (638, 3348580), (1160, 1841719), (1276, 1674290), (1595, 1339432), (2552, 837145), (3190, 669716), (6380, 334858), (12760, 167429)]