225384672

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{769}}^1$

素因数の和:896

約数の個数: 96

約数和(自身を含む): 614718720

約数和(自身を除く): 389334048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 71, 86, 96, 129, 142, 172, 213, 258, 284, 344, 426, 516, 568, 688, 769, 852, 1032, 1136, 1376, 1538, 1704, 2064, 2272, 2307, 3053, 3076, 3408, 4128, 4614, 6106, 6152, 6816, 9159, 9228, 12212, 12304, 18318, 18456, 24424, 24608, 33067, 36636, 36912, 48848, 54599, 66134, 73272, 73824, 97696, 99201, 109198, 132268, 146544, 163797, 198402, 218396, 264536, 293088, 327594, 396804, 436792, 529072, 655188, 793608, 873584, 1058144, 1310376, 1587216, 1747168, 2347757, 2620752, 3174432, 4695514, 5241504, 7043271, 9391028, 14086542, 18782056, 28173084, 37564112, 56346168, 75128224, 112692336, 225384672]

約数ペア:

[(1, 225384672), (2, 112692336), (3, 75128224), (4, 56346168), (6, 37564112), (8, 28173084), (12, 18782056), (16, 14086542), (24, 9391028), (32, 7043271), (43, 5241504), (48, 4695514), (71, 3174432), (86, 2620752), (96, 2347757), (129, 1747168), (142, 1587216), (172, 1310376), (213, 1058144), (258, 873584), (284, 793608), (344, 655188), (426, 529072), (516, 436792), (568, 396804), (688, 327594), (769, 293088), (852, 264536), (1032, 218396), (1136, 198402), (1376, 163797), (1538, 146544), (1704, 132268), (2064, 109198), (2272, 99201), (2307, 97696), (3053, 73824), (3076, 73272), (3408, 66134), (4128, 54599), (4614, 48848), (6106, 36912), (6152, 36636), (6816, 33067), (9159, 24608), (9228, 24424), (12212, 18456), (12304, 18318)]