31486627584

素因数分解:

$2^8\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6389}}^1$

素因数の和:6468

約数の個数: 288

約数和(自身を含む): 100309708800

約数和(自身を除く): 68823081216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 32, 36, 46, 48, 54, 62, 64, 69, 72, 92, 93, 96, 108, 124, 128, 138, 144, 184, 186, 192, 207, 216, 248, 256, 276, 279, 288, 368, 372, 384, 414, 432, 496, 552, 558, 576, 621, 713, 736, 744, 768, 828, 837, 864, 992, 1104, 1116, 1152, 1242, 1426, 1472, 1488, 1656, 1674, 1728, 1984, 2139, 2208, 2232, 2304, 2484, 2852, 2944, 2976, 3312, 3348, 3456, 3968, 4278, 4416, 4464, 4968, 5704, 5888, 5952, 6389, 6417, 6624, 6696, 6912, 7936, 8556, 8832, 8928, 9936, 11408, 11904, 12778, 12834, 13248, 13392, 17112, 17664, 17856, 19167, 19251, 19872, 22816, 23808, 25556, 25668, 26496, 26784, 34224, 35712, 38334, 38502, 39744, 45632, 51112, 51336, 52992, 53568, 57501, 68448, 71424, 76668, 77004, 79488, 91264, 102224, 102672, 107136, 115002, 136896, 146947, 153336, 154008, 158976, 172503, 182528, 198059, 204448, 205344, 214272, 230004, 273792, 293894, 306672, 308016, 345006, 396118, 408896, 410688, 440841, 460008, 547584, 587788, 594177, 613344, 616032, 690012, 792236, 817792, 821376, 881682, 920016, 1175576, 1188354, 1226688, 1232064, 1322523, 1380024, 1584472, 1635584, 1642752, 1763364, 1782531, 1840032, 2351152, 2376708, 2453376, 2464128, 2645046, 2760048, 3168944, 3526728, 3565062, 3680064, 3967569, 4555357, 4702304, 4753416, 4906752, 4928256, 5290092, 5347593, 5520096, 6337888, 7053456, 7130124, 7360128, 7935138, 9110714, 9404608, 9506832, 10580184, 10695186, 11040192, 12675776, 13666071, 14106912, 14260248, 14720256, 15870276, 18221428, 18809216, 19013664, 21160368, 21390372, 22080384, 25351552, 27332142, 28213824, 28520496, 31740552, 36442856, 37618432, 38027328, 40998213, 42320736, 42780744, 44160768, 50703104, 54664284, 56427648, 57040992, 63481104, 72885712, 76054656, 81996426, 84641472, 85561488, 109328568, 112855296, 114081984, 122994639, 126962208, 145771424, 152109312, 163992852, 169282944, 171122976, 218657136, 228163968, 245989278, 253924416, 291542848, 327985704, 338565888, 342245952, 437314272, 456327936, 491978556, 507848832, 583085696, 655971408, 684491904, 874628544, 983957112, 1015697664, 1166171392, 1311942816, 1368983808, 1749257088, 1967914224, 2623885632, 3498514176, 3935828448, 5247771264, 7871656896, 10495542528, 15743313792, 31486627584]

約数ペア:

[(1, 31486627584), (2, 15743313792), (3, 10495542528), (4, 7871656896), (6, 5247771264), (8, 3935828448), (9, 3498514176), (12, 2623885632), (16, 1967914224), (18, 1749257088), (23, 1368983808), (24, 1311942816), (27, 1166171392), (31, 1015697664), (32, 983957112), (36, 874628544), (46, 684491904), (48, 655971408), (54, 583085696), (62, 507848832), (64, 491978556), (69, 456327936), (72, 437314272), (92, 342245952), (93, 338565888), (96, 327985704), (108, 291542848), (124, 253924416), (128, 245989278), (138, 228163968), (144, 218657136), (184, 171122976), (186, 169282944), (192, 163992852), (207, 152109312), (216, 145771424), (248, 126962208), (256, 122994639), (276, 114081984), (279, 112855296), (288, 109328568), (368, 85561488), (372, 84641472), (384, 81996426), (414, 76054656), (432, 72885712), (496, 63481104), (552, 57040992), (558, 56427648), (576, 54664284), (621, 50703104), (713, 44160768), (736, 42780744), (744, 42320736), (768, 40998213), (828, 38027328), (837, 37618432), (864, 36442856), (992, 31740552), (1104, 28520496), (1116, 28213824), (1152, 27332142), (1242, 25351552), (1426, 22080384), (1472, 21390372), (1488, 21160368), (1656, 19013664), (1674, 18809216), (1728, 18221428), (1984, 15870276), (2139, 14720256), (2208, 14260248), (2232, 14106912), (2304, 13666071), (2484, 12675776), (2852, 11040192), (2944, 10695186), (2976, 10580184), (3312, 9506832), (3348, 9404608), (3456, 9110714), (3968, 7935138), (4278, 7360128), (4416, 7130124), (4464, 7053456), (4968, 6337888), (5704, 5520096), (5888, 5347593), (5952, 5290092), (6389, 4928256), (6417, 4906752), (6624, 4753416), (6696, 4702304), (6912, 4555357), (7936, 3967569), (8556, 3680064), (8832, 3565062), (8928, 3526728), (9936, 3168944), (11408, 2760048), (11904, 2645046), (12778, 2464128), (12834, 2453376), (13248, 2376708), (13392, 2351152), (17112, 1840032), (17664, 1782531), (17856, 1763364), (19167, 1642752), (19251, 1635584), (19872, 1584472), (22816, 1380024), (23808, 1322523), (25556, 1232064), (25668, 1226688), (26496, 1188354), (26784, 1175576), (34224, 920016), (35712, 881682), (38334, 821376), (38502, 817792), (39744, 792236), (45632, 690012), (51112, 616032), (51336, 613344), (52992, 594177), (53568, 587788), (57501, 547584), (68448, 460008), (71424, 440841), (76668, 410688), (77004, 408896), (79488, 396118), (91264, 345006), (102224, 308016), (102672, 306672), (107136, 293894), (115002, 273792), (136896, 230004), (146947, 214272), (153336, 205344), (154008, 204448), (158976, 198059), (172503, 182528)]