4013854208

素因数分解:

$2^9\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:473

約数の個数: 240

約数和(自身を含む): 10397084544

約数和(自身を除く): 6383230336

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 49, 52, 56, 62, 64, 91, 98, 104, 112, 124, 128, 182, 196, 208, 217, 224, 248, 256, 364, 392, 397, 403, 416, 434, 448, 496, 512, 637, 728, 784, 794, 806, 832, 868, 896, 992, 1274, 1456, 1519, 1568, 1588, 1612, 1664, 1736, 1792, 1984, 2548, 2779, 2821, 2912, 3038, 3136, 3176, 3224, 3328, 3472, 3584, 3968, 5096, 5161, 5558, 5642, 5824, 6076, 6272, 6352, 6448, 6656, 6944, 7936, 10192, 10322, 11116, 11284, 11648, 12152, 12307, 12544, 12704, 12896, 13888, 15872, 19453, 19747, 20384, 20644, 22232, 22568, 23296, 24304, 24614, 25088, 25408, 25792, 27776, 36127, 38906, 39494, 40768, 41288, 44464, 45136, 46592, 48608, 49228, 50816, 51584, 55552, 72254, 77812, 78988, 81536, 82576, 86149, 88928, 90272, 97216, 98456, 101632, 103168, 111104, 144508, 155624, 157976, 159991, 163072, 165152, 172298, 177856, 180544, 194432, 196912, 203264, 206336, 252889, 289016, 311248, 315952, 319982, 326144, 330304, 344596, 355712, 361088, 388864, 393824, 505778, 578032, 603043, 622496, 631904, 639964, 660608, 689192, 711424, 722176, 777728, 787648, 1011556, 1119937, 1156064, 1206086, 1244992, 1263808, 1279928, 1321216, 1378384, 1422848, 1444352, 1575296, 2023112, 2239874, 2312128, 2412172, 2489984, 2527616, 2559856, 2642432, 2756768, 3150592, 4046224, 4479748, 4624256, 4824344, 4979968, 5055232, 5119712, 5513536, 6301184, 7839559, 8092448, 8959496, 9248512, 9648688, 9959936, 10110464, 10239424, 11027072, 15679118, 16184896, 17918992, 18497024, 19297376, 20478848, 22054144, 31358236, 32369792, 35837984, 38594752, 40957696, 44108288, 62716472, 64739584, 71675968, 77189504, 81915392, 125432944, 129479168, 143351936, 154379008, 250865888, 286703872, 308758016, 501731776, 573407744, 1003463552, 2006927104, 4013854208]

約数ペア:

[(1, 4013854208), (2, 2006927104), (4, 1003463552), (7, 573407744), (8, 501731776), (13, 308758016), (14, 286703872), (16, 250865888), (26, 154379008), (28, 143351936), (31, 129479168), (32, 125432944), (49, 81915392), (52, 77189504), (56, 71675968), (62, 64739584), (64, 62716472), (91, 44108288), (98, 40957696), (104, 38594752), (112, 35837984), (124, 32369792), (128, 31358236), (182, 22054144), (196, 20478848), (208, 19297376), (217, 18497024), (224, 17918992), (248, 16184896), (256, 15679118), (364, 11027072), (392, 10239424), (397, 10110464), (403, 9959936), (416, 9648688), (434, 9248512), (448, 8959496), (496, 8092448), (512, 7839559), (637, 6301184), (728, 5513536), (784, 5119712), (794, 5055232), (806, 4979968), (832, 4824344), (868, 4624256), (896, 4479748), (992, 4046224), (1274, 3150592), (1456, 2756768), (1519, 2642432), (1568, 2559856), (1588, 2527616), (1612, 2489984), (1664, 2412172), (1736, 2312128), (1792, 2239874), (1984, 2023112), (2548, 1575296), (2779, 1444352), (2821, 1422848), (2912, 1378384), (3038, 1321216), (3136, 1279928), (3176, 1263808), (3224, 1244992), (3328, 1206086), (3472, 1156064), (3584, 1119937), (3968, 1011556), (5096, 787648), (5161, 777728), (5558, 722176), (5642, 711424), (5824, 689192), (6076, 660608), (6272, 639964), (6352, 631904), (6448, 622496), (6656, 603043), (6944, 578032), (7936, 505778), (10192, 393824), (10322, 388864), (11116, 361088), (11284, 355712), (11648, 344596), (12152, 330304), (12307, 326144), (12544, 319982), (12704, 315952), (12896, 311248), (13888, 289016), (15872, 252889), (19453, 206336), (19747, 203264), (20384, 196912), (20644, 194432), (22232, 180544), (22568, 177856), (23296, 172298), (24304, 165152), (24614, 163072), (25088, 159991), (25408, 157976), (25792, 155624), (27776, 144508), (36127, 111104), (38906, 103168), (39494, 101632), (40768, 98456), (41288, 97216), (44464, 90272), (45136, 88928), (46592, 86149), (48608, 82576), (49228, 81536), (50816, 78988), (51584, 77812), (55552, 72254)]