324647528

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{25733}}^1$

素因数の和:25841

約数の個数: 32

約数和(自身を含む): 648496800

約数和(自身を除く): 323849272

約数列:

[1, 2, 4, 8, 19, 38, 76, 83, 152, 166, 332, 664, 1577, 3154, 6308, 12616, 25733, 51466, 102932, 205864, 488927, 977854, 1955708, 2135839, 3911416, 4271678, 8543356, 17086712, 40580941, 81161882, 162323764, 324647528]

約数ペア:

[(1, 324647528), (2, 162323764), (4, 81161882), (8, 40580941), (19, 17086712), (38, 8543356), (76, 4271678), (83, 3911416), (152, 2135839), (166, 1955708), (332, 977854), (664, 488927), (1577, 205864), (3154, 102932), (6308, 51466), (12616, 25733)]