12400973312

素因数分解:

$2^9\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{809}}^1$

素因数の和:901

約数の個数: 240

約数和(自身を含む): 31739843520

約数和(自身を除く): 19338870208

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 47, 49, 52, 56, 64, 91, 94, 98, 104, 112, 128, 182, 188, 196, 208, 224, 256, 329, 364, 376, 392, 416, 448, 512, 611, 637, 658, 728, 752, 784, 809, 832, 896, 1222, 1274, 1316, 1456, 1504, 1568, 1618, 1664, 1792, 2303, 2444, 2548, 2632, 2912, 3008, 3136, 3236, 3328, 3584, 4277, 4606, 4888, 5096, 5264, 5663, 5824, 6016, 6272, 6472, 6656, 8554, 9212, 9776, 10192, 10517, 10528, 11326, 11648, 12032, 12544, 12944, 17108, 18424, 19552, 20384, 21034, 21056, 22652, 23296, 24064, 25088, 25888, 29939, 34216, 36848, 38023, 39104, 39641, 40768, 42068, 42112, 45304, 46592, 51776, 59878, 68432, 73619, 73696, 76046, 78208, 79282, 81536, 84136, 84224, 90608, 103552, 119756, 136864, 147238, 147392, 152092, 156416, 158564, 163072, 168272, 168448, 181216, 207104, 239512, 266161, 273728, 294476, 294784, 304184, 312832, 317128, 326144, 336544, 362432, 414208, 479024, 494299, 515333, 532322, 547456, 588952, 589568, 608368, 634256, 673088, 724864, 958048, 988598, 1030666, 1064644, 1094912, 1177904, 1179136, 1216736, 1268512, 1346176, 1449728, 1863127, 1916096, 1977196, 2061332, 2129288, 2189824, 2355808, 2433472, 2537024, 2692352, 2899456, 3460093, 3726254, 3832192, 3954392, 4122664, 4258576, 4711616, 4866944, 5074048, 5384704, 6920186, 7452508, 7664384, 7908784, 8245328, 8517152, 9423232, 9733888, 10148096, 13840372, 14905016, 15328768, 15817568, 16490656, 17034304, 18846464, 19467776, 20296192, 24220651, 27680744, 29810032, 31635136, 32981312, 34068608, 37692928, 48441302, 55361488, 59620064, 63270272, 65962624, 68137216, 96882604, 110722976, 119240128, 126540544, 131925248, 136274432, 193765208, 221445952, 238480256, 253081088, 263850496, 387530416, 442891904, 476960512, 775060832, 885783808, 953921024, 1550121664, 1771567616, 3100243328, 6200486656, 12400973312]

約数ペア:

[(1, 12400973312), (2, 6200486656), (4, 3100243328), (7, 1771567616), (8, 1550121664), (13, 953921024), (14, 885783808), (16, 775060832), (26, 476960512), (28, 442891904), (32, 387530416), (47, 263850496), (49, 253081088), (52, 238480256), (56, 221445952), (64, 193765208), (91, 136274432), (94, 131925248), (98, 126540544), (104, 119240128), (112, 110722976), (128, 96882604), (182, 68137216), (188, 65962624), (196, 63270272), (208, 59620064), (224, 55361488), (256, 48441302), (329, 37692928), (364, 34068608), (376, 32981312), (392, 31635136), (416, 29810032), (448, 27680744), (512, 24220651), (611, 20296192), (637, 19467776), (658, 18846464), (728, 17034304), (752, 16490656), (784, 15817568), (809, 15328768), (832, 14905016), (896, 13840372), (1222, 10148096), (1274, 9733888), (1316, 9423232), (1456, 8517152), (1504, 8245328), (1568, 7908784), (1618, 7664384), (1664, 7452508), (1792, 6920186), (2303, 5384704), (2444, 5074048), (2548, 4866944), (2632, 4711616), (2912, 4258576), (3008, 4122664), (3136, 3954392), (3236, 3832192), (3328, 3726254), (3584, 3460093), (4277, 2899456), (4606, 2692352), (4888, 2537024), (5096, 2433472), (5264, 2355808), (5663, 2189824), (5824, 2129288), (6016, 2061332), (6272, 1977196), (6472, 1916096), (6656, 1863127), (8554, 1449728), (9212, 1346176), (9776, 1268512), (10192, 1216736), (10517, 1179136), (10528, 1177904), (11326, 1094912), (11648, 1064644), (12032, 1030666), (12544, 988598), (12944, 958048), (17108, 724864), (18424, 673088), (19552, 634256), (20384, 608368), (21034, 589568), (21056, 588952), (22652, 547456), (23296, 532322), (24064, 515333), (25088, 494299), (25888, 479024), (29939, 414208), (34216, 362432), (36848, 336544), (38023, 326144), (39104, 317128), (39641, 312832), (40768, 304184), (42068, 294784), (42112, 294476), (45304, 273728), (46592, 266161), (51776, 239512), (59878, 207104), (68432, 181216), (73619, 168448), (73696, 168272), (76046, 163072), (78208, 158564), (79282, 156416), (81536, 152092), (84136, 147392), (84224, 147238), (90608, 136864), (103552, 119756)]