1966588416

素因数分解:

$2^9\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:424

約数の個数: 320

約数和(自身を含む): 6489584640

約数和(自身を除く): 4522996224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 64, 72, 78, 93, 96, 104, 108, 117, 124, 128, 144, 156, 186, 192, 208, 216, 234, 248, 256, 279, 288, 312, 351, 353, 372, 384, 403, 416, 432, 468, 496, 512, 558, 576, 624, 702, 706, 744, 768, 806, 832, 837, 864, 936, 992, 1059, 1116, 1152, 1209, 1248, 1404, 1412, 1488, 1536, 1612, 1664, 1674, 1728, 1872, 1984, 2118, 2232, 2304, 2418, 2496, 2808, 2824, 2976, 3177, 3224, 3328, 3348, 3456, 3627, 3744, 3968, 4236, 4464, 4589, 4608, 4836, 4992, 5616, 5648, 5952, 6354, 6448, 6656, 6696, 6912, 7254, 7488, 7936, 8472, 8928, 9178, 9531, 9672, 9984, 10881, 10943, 11232, 11296, 11904, 12708, 12896, 13392, 13767, 13824, 14508, 14976, 15872, 16944, 17856, 18356, 19062, 19344, 19968, 21762, 21886, 22464, 22592, 23808, 25416, 25792, 26784, 27534, 29016, 29952, 32829, 33888, 35712, 36712, 38124, 38688, 41301, 43524, 43772, 44928, 45184, 47616, 50832, 51584, 53568, 55068, 58032, 59904, 65658, 67776, 71424, 73424, 76248, 77376, 82602, 87048, 87544, 89856, 90368, 98487, 101664, 103168, 107136, 110136, 116064, 123903, 131316, 135552, 142259, 142848, 146848, 152496, 154752, 165204, 174096, 175088, 179712, 180736, 196974, 203328, 206336, 214272, 220272, 232128, 247806, 262632, 271104, 284518, 293696, 295461, 304992, 309504, 330408, 348192, 350176, 393948, 406656, 426777, 428544, 440544, 464256, 495612, 525264, 542208, 569036, 587392, 590922, 609984, 619008, 660816, 696384, 700352, 787896, 813312, 853554, 881088, 928512, 991224, 1050528, 1138072, 1174784, 1181844, 1219968, 1280331, 1321632, 1392768, 1400704, 1575792, 1626624, 1707108, 1762176, 1857024, 1982448, 2101056, 2276144, 2349568, 2363688, 2439936, 2560662, 2643264, 2785536, 2801408, 3151584, 3414216, 3524352, 3840993, 3964896, 4202112, 4552288, 4727376, 4879872, 5121324, 5286528, 5571072, 5602816, 6303168, 6828432, 7048704, 7681986, 7929792, 8404224, 9104576, 9454752, 10242648, 10573056, 12606336, 13656864, 15363972, 15859584, 16808448, 18209152, 18909504, 20485296, 21146112, 25212672, 27313728, 30727944, 31719168, 36418304, 37819008, 40970592, 50425344, 54627456, 61455888, 63438336, 72836608, 75638016, 81941184, 109254912, 122911776, 151276032, 163882368, 218509824, 245823552, 327764736, 491647104, 655529472, 983294208, 1966588416]

約数ペア:

[(1, 1966588416), (2, 983294208), (3, 655529472), (4, 491647104), (6, 327764736), (8, 245823552), (9, 218509824), (12, 163882368), (13, 151276032), (16, 122911776), (18, 109254912), (24, 81941184), (26, 75638016), (27, 72836608), (31, 63438336), (32, 61455888), (36, 54627456), (39, 50425344), (48, 40970592), (52, 37819008), (54, 36418304), (62, 31719168), (64, 30727944), (72, 27313728), (78, 25212672), (93, 21146112), (96, 20485296), (104, 18909504), (108, 18209152), (117, 16808448), (124, 15859584), (128, 15363972), (144, 13656864), (156, 12606336), (186, 10573056), (192, 10242648), (208, 9454752), (216, 9104576), (234, 8404224), (248, 7929792), (256, 7681986), (279, 7048704), (288, 6828432), (312, 6303168), (351, 5602816), (353, 5571072), (372, 5286528), (384, 5121324), (403, 4879872), (416, 4727376), (432, 4552288), (468, 4202112), (496, 3964896), (512, 3840993), (558, 3524352), (576, 3414216), (624, 3151584), (702, 2801408), (706, 2785536), (744, 2643264), (768, 2560662), (806, 2439936), (832, 2363688), (837, 2349568), (864, 2276144), (936, 2101056), (992, 1982448), (1059, 1857024), (1116, 1762176), (1152, 1707108), (1209, 1626624), (1248, 1575792), (1404, 1400704), (1412, 1392768), (1488, 1321632), (1536, 1280331), (1612, 1219968), (1664, 1181844), (1674, 1174784), (1728, 1138072), (1872, 1050528), (1984, 991224), (2118, 928512), (2232, 881088), (2304, 853554), (2418, 813312), (2496, 787896), (2808, 700352), (2824, 696384), (2976, 660816), (3177, 619008), (3224, 609984), (3328, 590922), (3348, 587392), (3456, 569036), (3627, 542208), (3744, 525264), (3968, 495612), (4236, 464256), (4464, 440544), (4589, 428544), (4608, 426777), (4836, 406656), (4992, 393948), (5616, 350176), (5648, 348192), (5952, 330408), (6354, 309504), (6448, 304992), (6656, 295461), (6696, 293696), (6912, 284518), (7254, 271104), (7488, 262632), (7936, 247806), (8472, 232128), (8928, 220272), (9178, 214272), (9531, 206336), (9672, 203328), (9984, 196974), (10881, 180736), (10943, 179712), (11232, 175088), (11296, 174096), (11904, 165204), (12708, 154752), (12896, 152496), (13392, 146848), (13767, 142848), (13824, 142259), (14508, 135552), (14976, 131316), (15872, 123903), (16944, 116064), (17856, 110136), (18356, 107136), (19062, 103168), (19344, 101664), (19968, 98487), (21762, 90368), (21886, 89856), (22464, 87544), (22592, 87048), (23808, 82602), (25416, 77376), (25792, 76248), (26784, 73424), (27534, 71424), (29016, 67776), (29952, 65658), (32829, 59904), (33888, 58032), (35712, 55068), (36712, 53568), (38124, 51584), (38688, 50832), (41301, 47616), (43524, 45184), (43772, 44928)]