389680896

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{239}}^1$

素因数の和:462

約数の個数: 144

約数和(自身を含む): 1142023680

約数和(自身を除く): 752342784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 193, 239, 256, 264, 352, 384, 386, 478, 528, 579, 704, 717, 768, 772, 956, 1056, 1158, 1408, 1434, 1544, 1912, 2112, 2123, 2316, 2629, 2816, 2868, 3088, 3824, 4224, 4246, 4632, 5258, 5736, 6176, 6369, 7648, 7887, 8448, 8492, 9264, 10516, 11472, 12352, 12738, 15296, 15774, 16984, 18528, 21032, 22944, 24704, 25476, 30592, 31548, 33968, 37056, 42064, 45888, 46127, 49408, 50952, 61184, 63096, 67936, 74112, 84128, 91776, 92254, 101904, 126192, 135872, 138381, 148224, 168256, 183552, 184508, 203808, 252384, 271744, 276762, 336512, 369016, 407616, 504768, 507397, 543488, 553524, 673024, 738032, 815232, 1009536, 1014794, 1107048, 1476064, 1522191, 1630464, 2019072, 2029588, 2214096, 2952128, 3044382, 4059176, 4428192, 5904256, 6088764, 8118352, 8856384, 11808512, 12177528, 16236704, 17712768, 24355056, 32473408, 35425536, 48710112, 64946816, 97420224, 129893632, 194840448, 389680896]

約数ペア:

[(1, 389680896), (2, 194840448), (3, 129893632), (4, 97420224), (6, 64946816), (8, 48710112), (11, 35425536), (12, 32473408), (16, 24355056), (22, 17712768), (24, 16236704), (32, 12177528), (33, 11808512), (44, 8856384), (48, 8118352), (64, 6088764), (66, 5904256), (88, 4428192), (96, 4059176), (128, 3044382), (132, 2952128), (176, 2214096), (192, 2029588), (193, 2019072), (239, 1630464), (256, 1522191), (264, 1476064), (352, 1107048), (384, 1014794), (386, 1009536), (478, 815232), (528, 738032), (579, 673024), (704, 553524), (717, 543488), (768, 507397), (772, 504768), (956, 407616), (1056, 369016), (1158, 336512), (1408, 276762), (1434, 271744), (1544, 252384), (1912, 203808), (2112, 184508), (2123, 183552), (2316, 168256), (2629, 148224), (2816, 138381), (2868, 135872), (3088, 126192), (3824, 101904), (4224, 92254), (4246, 91776), (4632, 84128), (5258, 74112), (5736, 67936), (6176, 63096), (6369, 61184), (7648, 50952), (7887, 49408), (8448, 46127), (8492, 45888), (9264, 42064), (10516, 37056), (11472, 33968), (12352, 31548), (12738, 30592), (15296, 25476), (15774, 24704), (16984, 22944), (18528, 21032)]