47785120128

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{2311}}^1$

素因数の和:2558

約数の個数: 256

約数和(自身を含む): 146399539200

約数和(自身を除く): 98614419072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 193, 216, 248, 279, 288, 372, 384, 386, 432, 496, 558, 576, 579, 744, 772, 837, 864, 992, 1116, 1152, 1158, 1488, 1544, 1674, 1728, 1737, 1984, 2232, 2311, 2316, 2976, 3088, 3348, 3456, 3474, 3968, 4464, 4622, 4632, 5211, 5952, 5983, 6176, 6696, 6933, 6948, 8928, 9244, 9264, 10422, 11904, 11966, 12352, 13392, 13866, 13896, 17856, 17949, 18488, 18528, 20799, 20844, 23932, 24704, 26784, 27732, 27792, 35712, 35898, 36976, 37056, 41598, 41688, 47864, 53568, 53847, 55464, 55584, 62397, 71641, 71796, 73952, 74112, 83196, 83376, 95728, 107136, 107694, 110928, 111168, 124794, 143282, 143592, 147904, 161541, 166392, 166752, 191456, 214923, 215388, 221856, 222336, 249588, 286564, 287184, 295808, 323082, 332784, 333504, 382912, 429846, 430776, 443712, 446023, 499176, 573128, 574368, 644769, 646164, 665568, 667008, 765824, 859692, 861552, 887424, 892046, 998352, 1146256, 1148736, 1289538, 1292328, 1331136, 1338069, 1719384, 1723104, 1784092, 1934307, 1996704, 2292512, 2297472, 2579076, 2584656, 2662272, 2676138, 3438768, 3446208, 3568184, 3868614, 3993408, 4014207, 4585024, 5158152, 5169312, 5352276, 6877536, 6892416, 7136368, 7737228, 7986816, 8028414, 9170048, 10316304, 10338624, 10704552, 12042621, 13755072, 13826713, 14272736, 15474456, 16056828, 20632608, 20677248, 21409104, 24085242, 27510144, 27653426, 28545472, 30948912, 32113656, 41265216, 41480139, 42818208, 48170484, 55306852, 57090944, 61897824, 64227312, 82530432, 82960278, 85636416, 96340968, 110613704, 123795648, 124440417, 128454624, 165920556, 171272832, 192681936, 221227408, 247591296, 248880834, 256909248, 331841112, 373321251, 385363872, 442454816, 497761668, 513818496, 663682224, 746642502, 770727744, 884909632, 995523336, 1327364448, 1493285004, 1541455488, 1769819264, 1991046672, 2654728896, 2986570008, 3982093344, 5309457792, 5973140016, 7964186688, 11946280032, 15928373376, 23892560064, 47785120128]

約数ペア:

[(1, 47785120128), (2, 23892560064), (3, 15928373376), (4, 11946280032), (6, 7964186688), (8, 5973140016), (9, 5309457792), (12, 3982093344), (16, 2986570008), (18, 2654728896), (24, 1991046672), (27, 1769819264), (31, 1541455488), (32, 1493285004), (36, 1327364448), (48, 995523336), (54, 884909632), (62, 770727744), (64, 746642502), (72, 663682224), (93, 513818496), (96, 497761668), (108, 442454816), (124, 385363872), (128, 373321251), (144, 331841112), (186, 256909248), (192, 248880834), (193, 247591296), (216, 221227408), (248, 192681936), (279, 171272832), (288, 165920556), (372, 128454624), (384, 124440417), (386, 123795648), (432, 110613704), (496, 96340968), (558, 85636416), (576, 82960278), (579, 82530432), (744, 64227312), (772, 61897824), (837, 57090944), (864, 55306852), (992, 48170484), (1116, 42818208), (1152, 41480139), (1158, 41265216), (1488, 32113656), (1544, 30948912), (1674, 28545472), (1728, 27653426), (1737, 27510144), (1984, 24085242), (2232, 21409104), (2311, 20677248), (2316, 20632608), (2976, 16056828), (3088, 15474456), (3348, 14272736), (3456, 13826713), (3474, 13755072), (3968, 12042621), (4464, 10704552), (4622, 10338624), (4632, 10316304), (5211, 9170048), (5952, 8028414), (5983, 7986816), (6176, 7737228), (6696, 7136368), (6933, 6892416), (6948, 6877536), (8928, 5352276), (9244, 5169312), (9264, 5158152), (10422, 4585024), (11904, 4014207), (11966, 3993408), (12352, 3868614), (13392, 3568184), (13866, 3446208), (13896, 3438768), (17856, 2676138), (17949, 2662272), (18488, 2584656), (18528, 2579076), (20799, 2297472), (20844, 2292512), (23932, 1996704), (24704, 1934307), (26784, 1784092), (27732, 1723104), (27792, 1719384), (35712, 1338069), (35898, 1331136), (36976, 1292328), (37056, 1289538), (41598, 1148736), (41688, 1146256), (47864, 998352), (53568, 892046), (53847, 887424), (55464, 861552), (55584, 859692), (62397, 765824), (71641, 667008), (71796, 665568), (73952, 646164), (74112, 644769), (83196, 574368), (83376, 573128), (95728, 499176), (107136, 446023), (107694, 443712), (110928, 430776), (111168, 429846), (124794, 382912), (143282, 333504), (143592, 332784), (147904, 323082), (161541, 295808), (166392, 287184), (166752, 286564), (191456, 249588), (214923, 222336), (215388, 221856)]