3742427728

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{620429}}^1$

素因数の和:620479

約数の個数: 40

約数和(自身を含む): 8077998600

約数和(自身を除く): 4335570872

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 3016, 6032, 620429, 1240858, 2481716, 4963432, 8065577, 9926864, 16131154, 17992441, 32262308, 35984882, 64524616, 71969764, 129049232, 143939528, 233901733, 287879056, 467803466, 935606932, 1871213864, 3742427728]

約数ペア:

[(1, 3742427728), (2, 1871213864), (4, 935606932), (8, 467803466), (13, 287879056), (16, 233901733), (26, 143939528), (29, 129049232), (52, 71969764), (58, 64524616), (104, 35984882), (116, 32262308), (208, 17992441), (232, 16131154), (377, 9926864), (464, 8065577), (754, 4963432), (1508, 2481716), (3016, 1240858), (6032, 620429)]