4920281226

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{743}}^1\times {\mathrm{17519}}^1$

素因数の和:18280

約数の個数: 64

約数和(自身を含む): 12513484800

約数和(自身を除く): 7593203574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 743, 1486, 2229, 4458, 5201, 6687, 10402, 13374, 15603, 17519, 20061, 31206, 35038, 40122, 46809, 52557, 93618, 105114, 122633, 140427, 157671, 245266, 280854, 315342, 367899, 473013, 735798, 946026, 1103697, 2207394, 3311091, 6622182, 13016617, 26033234, 39049851, 78099702, 91116319, 117149553, 182232638, 234299106, 273348957, 351448659, 546697914, 702897318, 820046871, 1640093742, 2460140613, 4920281226]

約数ペア:

[(1, 4920281226), (2, 2460140613), (3, 1640093742), (6, 820046871), (7, 702897318), (9, 546697914), (14, 351448659), (18, 273348957), (21, 234299106), (27, 182232638), (42, 117149553), (54, 91116319), (63, 78099702), (126, 39049851), (189, 26033234), (378, 13016617), (743, 6622182), (1486, 3311091), (2229, 2207394), (4458, 1103697), (5201, 946026), (6687, 735798), (10402, 473013), (13374, 367899), (15603, 315342), (17519, 280854), (20061, 245266), (31206, 157671), (35038, 140427), (40122, 122633), (46809, 105114), (52557, 93618)]