1285524864

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:151

約数の個数: 384

約数和(自身を含む): 4300646400

約数和(自身を除く): 3015121536

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, 71, 72, 78, 93, 96, 104, 108, 117, 124, 128, 142, 144, 156, 169, 186, 192, 208, 213, 216, 234, 248, 279, 284, 288, 312, 338, 351, 372, 384, 403, 416, 426, 432, 468, 496, 507, 558, 568, 576, 624, 639, 676, 702, 744, 806, 832, 837, 852, 864, 923, 936, 992, 1014, 1116, 1136, 1152, 1209, 1248, 1278, 1352, 1404, 1488, 1521, 1612, 1664, 1674, 1704, 1728, 1846, 1872, 1917, 1984, 2028, 2201, 2232, 2272, 2418, 2496, 2556, 2704, 2769, 2808, 2976, 3042, 3224, 3348, 3408, 3456, 3627, 3692, 3744, 3834, 3968, 4056, 4402, 4464, 4544, 4563, 4836, 4992, 5112, 5239, 5408, 5538, 5616, 5952, 6084, 6448, 6603, 6696, 6816, 7254, 7384, 7488, 7668, 8112, 8307, 8804, 8928, 9088, 9126, 9672, 10224, 10478, 10816, 10881, 11076, 11232, 11904, 11999, 12168, 12896, 13206, 13392, 13632, 14508, 14768, 14976, 15336, 15717, 16224, 16614, 17608, 17856, 18252, 19344, 19809, 20448, 20956, 21632, 21762, 22152, 22464, 23998, 24336, 24921, 25792, 26412, 26784, 27264, 28613, 29016, 29536, 30672, 31434, 32448, 33228, 35216, 35712, 35997, 36504, 38688, 39618, 40896, 41912, 43524, 44304, 44928, 47151, 47996, 48672, 49842, 51584, 52824, 53568, 57226, 58032, 59072, 59427, 61344, 62868, 64896, 66456, 70432, 71994, 73008, 77376, 79236, 81792, 83824, 85839, 87048, 88608, 94302, 95992, 97344, 99684, 105648, 107136, 107991, 114452, 116064, 118144, 118854, 122688, 125736, 132912, 140864, 141453, 143988, 146016, 154752, 158472, 167648, 171678, 174096, 177216, 188604, 191984, 194688, 199368, 211296, 215982, 228904, 232128, 237708, 245376, 251472, 257517, 265824, 281728, 282906, 287976, 292032, 316944, 323973, 335296, 343356, 348192, 354432, 371969, 377208, 383968, 398736, 422592, 431964, 457808, 464256, 475416, 502944, 515034, 531648, 565812, 575952, 584064, 633888, 647946, 670592, 686712, 696384, 743938, 754416, 767936, 772551, 797472, 845184, 863928, 915616, 950832, 1005888, 1030068, 1063296, 1115907, 1131624, 1151904, 1267776, 1295892, 1373424, 1392768, 1487876, 1508832, 1535872, 1545102, 1594944, 1727856, 1831232, 1901664, 2011776, 2060136, 2231814, 2263248, 2303808, 2535552, 2591784, 2746848, 2975752, 3017664, 3090204, 3189888, 3347721, 3455712, 3662464, 3803328, 4120272, 4463628, 4526496, 4607616, 5183568, 5493696, 5951504, 6035328, 6180408, 6695442, 6911424, 7606656, 8240544, 8927256, 9052992, 10043163, 10367136, 10987392, 11903008, 12360816, 13390884, 13822848, 16481088, 17854512, 18105984, 20086326, 20734272, 23806016, 24721632, 26781768, 32962176, 35709024, 40172652, 41468544, 47612032, 49443264, 53563536, 71418048, 80345304, 98886528, 107127072, 142836096, 160690608, 214254144, 321381216, 428508288, 642762432, 1285524864]

約数ペア:

[(1, 1285524864), (2, 642762432), (3, 428508288), (4, 321381216), (6, 214254144), (8, 160690608), (9, 142836096), (12, 107127072), (13, 98886528), (16, 80345304), (18, 71418048), (24, 53563536), (26, 49443264), (27, 47612032), (31, 41468544), (32, 40172652), (36, 35709024), (39, 32962176), (48, 26781768), (52, 24721632), (54, 23806016), (62, 20734272), (64, 20086326), (71, 18105984), (72, 17854512), (78, 16481088), (93, 13822848), (96, 13390884), (104, 12360816), (108, 11903008), (117, 10987392), (124, 10367136), (128, 10043163), (142, 9052992), (144, 8927256), (156, 8240544), (169, 7606656), (186, 6911424), (192, 6695442), (208, 6180408), (213, 6035328), (216, 5951504), (234, 5493696), (248, 5183568), (279, 4607616), (284, 4526496), (288, 4463628), (312, 4120272), (338, 3803328), (351, 3662464), (372, 3455712), (384, 3347721), (403, 3189888), (416, 3090204), (426, 3017664), (432, 2975752), (468, 2746848), (496, 2591784), (507, 2535552), (558, 2303808), (568, 2263248), (576, 2231814), (624, 2060136), (639, 2011776), (676, 1901664), (702, 1831232), (744, 1727856), (806, 1594944), (832, 1545102), (837, 1535872), (852, 1508832), (864, 1487876), (923, 1392768), (936, 1373424), (992, 1295892), (1014, 1267776), (1116, 1151904), (1136, 1131624), (1152, 1115907), (1209, 1063296), (1248, 1030068), (1278, 1005888), (1352, 950832), (1404, 915616), (1488, 863928), (1521, 845184), (1612, 797472), (1664, 772551), (1674, 767936), (1704, 754416), (1728, 743938), (1846, 696384), (1872, 686712), (1917, 670592), (1984, 647946), (2028, 633888), (2201, 584064), (2232, 575952), (2272, 565812), (2418, 531648), (2496, 515034), (2556, 502944), (2704, 475416), (2769, 464256), (2808, 457808), (2976, 431964), (3042, 422592), (3224, 398736), (3348, 383968), (3408, 377208), (3456, 371969), (3627, 354432), (3692, 348192), (3744, 343356), (3834, 335296), (3968, 323973), (4056, 316944), (4402, 292032), (4464, 287976), (4544, 282906), (4563, 281728), (4836, 265824), (4992, 257517), (5112, 251472), (5239, 245376), (5408, 237708), (5538, 232128), (5616, 228904), (5952, 215982), (6084, 211296), (6448, 199368), (6603, 194688), (6696, 191984), (6816, 188604), (7254, 177216), (7384, 174096), (7488, 171678), (7668, 167648), (8112, 158472), (8307, 154752), (8804, 146016), (8928, 143988), (9088, 141453), (9126, 140864), (9672, 132912), (10224, 125736), (10478, 122688), (10816, 118854), (10881, 118144), (11076, 116064), (11232, 114452), (11904, 107991), (11999, 107136), (12168, 105648), (12896, 99684), (13206, 97344), (13392, 95992), (13632, 94302), (14508, 88608), (14768, 87048), (14976, 85839), (15336, 83824), (15717, 81792), (16224, 79236), (16614, 77376), (17608, 73008), (17856, 71994), (18252, 70432), (19344, 66456), (19809, 64896), (20448, 62868), (20956, 61344), (21632, 59427), (21762, 59072), (22152, 58032), (22464, 57226), (23998, 53568), (24336, 52824), (24921, 51584), (25792, 49842), (26412, 48672), (26784, 47996), (27264, 47151), (28613, 44928), (29016, 44304), (29536, 43524), (30672, 41912), (31434, 40896), (32448, 39618), (33228, 38688), (35216, 36504), (35712, 35997)]