225107568

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{523}}^1$

素因数の和:612

約数の個数: 180

約数和(自身を含む): 746281848

約数和(自身を除く): 521174280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 61, 63, 72, 84, 98, 112, 122, 126, 144, 147, 168, 183, 196, 244, 252, 294, 336, 366, 392, 427, 441, 488, 504, 523, 549, 588, 732, 784, 854, 882, 976, 1008, 1046, 1098, 1176, 1281, 1464, 1569, 1708, 1764, 2092, 2196, 2352, 2562, 2928, 2989, 3138, 3416, 3528, 3661, 3843, 4184, 4392, 4707, 5124, 5978, 6276, 6832, 7056, 7322, 7686, 8368, 8784, 8967, 9414, 10248, 10983, 11956, 12552, 14644, 15372, 17934, 18828, 20496, 21966, 23912, 25104, 25627, 26901, 29288, 30744, 31903, 32949, 35868, 37656, 43932, 47824, 51254, 53802, 58576, 61488, 63806, 65898, 71736, 75312, 76881, 87864, 95709, 102508, 107604, 127612, 131796, 143472, 153762, 175728, 191418, 205016, 215208, 223321, 230643, 255224, 263592, 287127, 307524, 382836, 410032, 430416, 446642, 461286, 510448, 527184, 574254, 615048, 669963, 765672, 893284, 922572, 1148508, 1230096, 1339926, 1531344, 1563247, 1786568, 1845144, 2009889, 2297016, 2679852, 3126494, 3573136, 3690288, 4019778, 4594032, 4689741, 5359704, 6252988, 8039556, 9379482, 10719408, 12505976, 14069223, 16079112, 18758964, 25011952, 28138446, 32158224, 37517928, 56276892, 75035856, 112553784, 225107568]

約数ペア:

[(1, 225107568), (2, 112553784), (3, 75035856), (4, 56276892), (6, 37517928), (7, 32158224), (8, 28138446), (9, 25011952), (12, 18758964), (14, 16079112), (16, 14069223), (18, 12505976), (21, 10719408), (24, 9379482), (28, 8039556), (36, 6252988), (42, 5359704), (48, 4689741), (49, 4594032), (56, 4019778), (61, 3690288), (63, 3573136), (72, 3126494), (84, 2679852), (98, 2297016), (112, 2009889), (122, 1845144), (126, 1786568), (144, 1563247), (147, 1531344), (168, 1339926), (183, 1230096), (196, 1148508), (244, 922572), (252, 893284), (294, 765672), (336, 669963), (366, 615048), (392, 574254), (427, 527184), (441, 510448), (488, 461286), (504, 446642), (523, 430416), (549, 410032), (588, 382836), (732, 307524), (784, 287127), (854, 263592), (882, 255224), (976, 230643), (1008, 223321), (1046, 215208), (1098, 205016), (1176, 191418), (1281, 175728), (1464, 153762), (1569, 143472), (1708, 131796), (1764, 127612), (2092, 107604), (2196, 102508), (2352, 95709), (2562, 87864), (2928, 76881), (2989, 75312), (3138, 71736), (3416, 65898), (3528, 63806), (3661, 61488), (3843, 58576), (4184, 53802), (4392, 51254), (4707, 47824), (5124, 43932), (5978, 37656), (6276, 35868), (6832, 32949), (7056, 31903), (7322, 30744), (7686, 29288), (8368, 26901), (8784, 25627), (8967, 25104), (9414, 23912), (10248, 21966), (10983, 20496), (11956, 18828), (12552, 17934), (14644, 15372)]