286547712

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:454

約数の個数: 144

約数和(自身を含む): 842389632

約数和(自身を除く): 555841920

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 107, 128, 132, 176, 192, 214, 256, 264, 317, 321, 352, 384, 428, 528, 634, 642, 704, 768, 856, 951, 1056, 1177, 1268, 1284, 1408, 1712, 1902, 2112, 2354, 2536, 2568, 2816, 3424, 3487, 3531, 3804, 4224, 4708, 5072, 5136, 6848, 6974, 7062, 7608, 8448, 9416, 10144, 10272, 10461, 13696, 13948, 14124, 15216, 18832, 20288, 20544, 20922, 27392, 27896, 28248, 30432, 33919, 37664, 40576, 41088, 41844, 55792, 56496, 60864, 67838, 75328, 81152, 82176, 83688, 101757, 111584, 112992, 121728, 135676, 150656, 167376, 203514, 223168, 225984, 243456, 271352, 301312, 334752, 373109, 407028, 446336, 451968, 542704, 669504, 746218, 814056, 892672, 903936, 1085408, 1119327, 1339008, 1492436, 1628112, 2170816, 2238654, 2678016, 2984872, 3256224, 4341632, 4477308, 5969744, 6512448, 8683264, 8954616, 11939488, 13024896, 17909232, 23878976, 26049792, 35818464, 47757952, 71636928, 95515904, 143273856, 286547712]

約数ペア:

[(1, 286547712), (2, 143273856), (3, 95515904), (4, 71636928), (6, 47757952), (8, 35818464), (11, 26049792), (12, 23878976), (16, 17909232), (22, 13024896), (24, 11939488), (32, 8954616), (33, 8683264), (44, 6512448), (48, 5969744), (64, 4477308), (66, 4341632), (88, 3256224), (96, 2984872), (107, 2678016), (128, 2238654), (132, 2170816), (176, 1628112), (192, 1492436), (214, 1339008), (256, 1119327), (264, 1085408), (317, 903936), (321, 892672), (352, 814056), (384, 746218), (428, 669504), (528, 542704), (634, 451968), (642, 446336), (704, 407028), (768, 373109), (856, 334752), (951, 301312), (1056, 271352), (1177, 243456), (1268, 225984), (1284, 223168), (1408, 203514), (1712, 167376), (1902, 150656), (2112, 135676), (2354, 121728), (2536, 112992), (2568, 111584), (2816, 101757), (3424, 83688), (3487, 82176), (3531, 81152), (3804, 75328), (4224, 67838), (4708, 60864), (5072, 56496), (5136, 55792), (6848, 41844), (6974, 41088), (7062, 40576), (7608, 37664), (8448, 33919), (9416, 30432), (10144, 28248), (10272, 27896), (10461, 27392), (13696, 20922), (13948, 20544), (14124, 20288), (15216, 18832)]