764201088

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1$

素因数の和:1080

約数の個数: 256

約数和(自身を含む): 2663424000

約数和(自身を除く): 1899222912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 84, 93, 96, 108, 112, 124, 126, 128, 144, 168, 186, 189, 192, 216, 217, 224, 248, 252, 279, 288, 336, 372, 378, 384, 432, 434, 448, 496, 504, 558, 576, 651, 672, 744, 756, 837, 864, 868, 896, 992, 1008, 1019, 1116, 1152, 1302, 1344, 1488, 1512, 1674, 1728, 1736, 1953, 1984, 2016, 2038, 2232, 2604, 2688, 2976, 3024, 3057, 3348, 3456, 3472, 3906, 3968, 4032, 4076, 4464, 5208, 5859, 5952, 6048, 6114, 6696, 6944, 7133, 7812, 8064, 8152, 8928, 9171, 10416, 11718, 11904, 12096, 12228, 13392, 13888, 14266, 15624, 16304, 17856, 18342, 20832, 21399, 23436, 24192, 24456, 26784, 27513, 27776, 28532, 31248, 31589, 32608, 35712, 36684, 41664, 42798, 46872, 48912, 53568, 55026, 57064, 62496, 63178, 64197, 65216, 73368, 83328, 85596, 93744, 94767, 97824, 107136, 110052, 114128, 124992, 126356, 128394, 130432, 146736, 171192, 187488, 189534, 192591, 195648, 220104, 221123, 228256, 249984, 252712, 256788, 284301, 293472, 342384, 374976, 379068, 385182, 391296, 440208, 442246, 456512, 505424, 513576, 568602, 586944, 663369, 684768, 749952, 758136, 770364, 852903, 880416, 884492, 913024, 1010848, 1027152, 1137204, 1173888, 1326738, 1369536, 1516272, 1540728, 1705806, 1760832, 1768984, 1990107, 2021696, 2054304, 2274408, 2653476, 2739072, 3032544, 3081456, 3411612, 3521664, 3537968, 3980214, 4043392, 4108608, 4548816, 5306952, 5970321, 6065088, 6162912, 6823224, 7075936, 7960428, 8217216, 9097632, 10613904, 11940642, 12130176, 12325824, 13646448, 14151872, 15920856, 18195264, 21227808, 23881284, 24651648, 27292896, 28303744, 31841712, 36390528, 42455616, 47762568, 54585792, 63683424, 84911232, 95525136, 109171584, 127366848, 191050272, 254733696, 382100544, 764201088]

約数ペア:

[(1, 764201088), (2, 382100544), (3, 254733696), (4, 191050272), (6, 127366848), (7, 109171584), (8, 95525136), (9, 84911232), (12, 63683424), (14, 54585792), (16, 47762568), (18, 42455616), (21, 36390528), (24, 31841712), (27, 28303744), (28, 27292896), (31, 24651648), (32, 23881284), (36, 21227808), (42, 18195264), (48, 15920856), (54, 14151872), (56, 13646448), (62, 12325824), (63, 12130176), (64, 11940642), (72, 10613904), (84, 9097632), (93, 8217216), (96, 7960428), (108, 7075936), (112, 6823224), (124, 6162912), (126, 6065088), (128, 5970321), (144, 5306952), (168, 4548816), (186, 4108608), (189, 4043392), (192, 3980214), (216, 3537968), (217, 3521664), (224, 3411612), (248, 3081456), (252, 3032544), (279, 2739072), (288, 2653476), (336, 2274408), (372, 2054304), (378, 2021696), (384, 1990107), (432, 1768984), (434, 1760832), (448, 1705806), (496, 1540728), (504, 1516272), (558, 1369536), (576, 1326738), (651, 1173888), (672, 1137204), (744, 1027152), (756, 1010848), (837, 913024), (864, 884492), (868, 880416), (896, 852903), (992, 770364), (1008, 758136), (1019, 749952), (1116, 684768), (1152, 663369), (1302, 586944), (1344, 568602), (1488, 513576), (1512, 505424), (1674, 456512), (1728, 442246), (1736, 440208), (1953, 391296), (1984, 385182), (2016, 379068), (2038, 374976), (2232, 342384), (2604, 293472), (2688, 284301), (2976, 256788), (3024, 252712), (3057, 249984), (3348, 228256), (3456, 221123), (3472, 220104), (3906, 195648), (3968, 192591), (4032, 189534), (4076, 187488), (4464, 171192), (5208, 146736), (5859, 130432), (5952, 128394), (6048, 126356), (6114, 124992), (6696, 114128), (6944, 110052), (7133, 107136), (7812, 97824), (8064, 94767), (8152, 93744), (8928, 85596), (9171, 83328), (10416, 73368), (11718, 65216), (11904, 64197), (12096, 63178), (12228, 62496), (13392, 57064), (13888, 55026), (14266, 53568), (15624, 48912), (16304, 46872), (17856, 42798), (18342, 41664), (20832, 36684), (21399, 35712), (23436, 32608), (24192, 31589), (24456, 31248), (26784, 28532), (27513, 27776)]