6317724820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{990239}}^1$

素因数の和:990288

約数の個数: 48

約数和(自身を含む): 14972428800

約数和(自身を除く): 8654703980

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 6380, 990239, 1980478, 3960956, 4951195, 9902390, 10892629, 19804780, 21785258, 28716931, 43570516, 54463145, 57433862, 108926290, 114867724, 143584655, 217852580, 287169310, 315886241, 574338620, 631772482, 1263544964, 1579431205, 3158862410, 6317724820]

約数ペア:

[(1, 6317724820), (2, 3158862410), (4, 1579431205), (5, 1263544964), (10, 631772482), (11, 574338620), (20, 315886241), (22, 287169310), (29, 217852580), (44, 143584655), (55, 114867724), (58, 108926290), (110, 57433862), (116, 54463145), (145, 43570516), (220, 28716931), (290, 21785258), (319, 19804780), (580, 10892629), (638, 9902390), (1276, 4951195), (1595, 3960956), (3190, 1980478), (6380, 990239)]