668934112

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{271483}}^1$

素因数の和:271511

約数の個数: 48

約数和(自身を含む): 1641935232

約数和(自身を除く): 973001120

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 271483, 542966, 1085932, 1900381, 2171864, 2986313, 3800762, 4343728, 5972626, 7601524, 8687456, 11945252, 15203048, 20904191, 23890504, 30406096, 41808382, 47781008, 60812192, 83616764, 95562016, 167233528, 334467056, 668934112]

約数ペア:

[(1, 668934112), (2, 334467056), (4, 167233528), (7, 95562016), (8, 83616764), (11, 60812192), (14, 47781008), (16, 41808382), (22, 30406096), (28, 23890504), (32, 20904191), (44, 15203048), (56, 11945252), (77, 8687456), (88, 7601524), (112, 5972626), (154, 4343728), (176, 3800762), (224, 2986313), (308, 2171864), (352, 1900381), (616, 1085932), (1232, 542966), (2464, 271483)]