348544668

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1$

素因数の和:451

約数の個数: 96

約数和(自身を含む): 878782464

約数和(自身を除く): 530237796

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 69, 92, 94, 97, 138, 141, 188, 194, 276, 277, 282, 291, 388, 554, 564, 582, 831, 1081, 1108, 1164, 1662, 2162, 2231, 3243, 3324, 4324, 4462, 4559, 6371, 6486, 6693, 8924, 9118, 12742, 12972, 13019, 13386, 13677, 18236, 19113, 25484, 26038, 26772, 26869, 27354, 38226, 39057, 52076, 53738, 54708, 76452, 78114, 80607, 104857, 107476, 156228, 161214, 209714, 299437, 314571, 322428, 419428, 598874, 617987, 629142, 898311, 1197748, 1235974, 1258284, 1262843, 1796622, 1853961, 2471948, 2525686, 3593244, 3707922, 3788529, 5051372, 7415844, 7577058, 15154116, 29045389, 58090778, 87136167, 116181556, 174272334, 348544668]

約数ペア:

[(1, 348544668), (2, 174272334), (3, 116181556), (4, 87136167), (6, 58090778), (12, 29045389), (23, 15154116), (46, 7577058), (47, 7415844), (69, 5051372), (92, 3788529), (94, 3707922), (97, 3593244), (138, 2525686), (141, 2471948), (188, 1853961), (194, 1796622), (276, 1262843), (277, 1258284), (282, 1235974), (291, 1197748), (388, 898311), (554, 629142), (564, 617987), (582, 598874), (831, 419428), (1081, 322428), (1108, 314571), (1164, 299437), (1662, 209714), (2162, 161214), (2231, 156228), (3243, 107476), (3324, 104857), (4324, 80607), (4462, 78114), (4559, 76452), (6371, 54708), (6486, 53738), (6693, 52076), (8924, 39057), (9118, 38226), (12742, 27354), (12972, 26869), (13019, 26772), (13386, 26038), (13677, 25484), (18236, 19113)]