1390196736

素因数分解:

$2^{11}\times 3^3\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:873

約数の個数: 192

約数和(自身を含む): 4256179200

約数和(自身を除く): 2865982464

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, 216, 248, 256, 279, 288, 372, 384, 432, 496, 512, 558, 576, 744, 768, 811, 837, 864, 992, 1024, 1116, 1152, 1488, 1536, 1622, 1674, 1728, 1984, 2048, 2232, 2304, 2433, 2976, 3072, 3244, 3348, 3456, 3968, 4464, 4608, 4866, 5952, 6144, 6488, 6696, 6912, 7299, 7936, 8928, 9216, 9732, 11904, 12976, 13392, 13824, 14598, 15872, 17856, 18432, 19464, 21897, 23808, 25141, 25952, 26784, 27648, 29196, 31744, 35712, 38928, 43794, 47616, 50282, 51904, 53568, 55296, 58392, 63488, 71424, 75423, 77856, 87588, 95232, 100564, 103808, 107136, 116784, 142848, 150846, 155712, 175176, 190464, 201128, 207616, 214272, 226269, 233568, 285696, 301692, 311424, 350352, 402256, 415232, 428544, 452538, 467136, 571392, 603384, 622848, 678807, 700704, 804512, 830464, 857088, 905076, 934272, 1206768, 1245696, 1357614, 1401408, 1609024, 1660928, 1714176, 1810152, 1868544, 2413536, 2491392, 2715228, 2802816, 3218048, 3620304, 3737088, 4827072, 4982784, 5430456, 5605632, 6436096, 7240608, 7474176, 9654144, 10860912, 11211264, 12872192, 14481216, 14948352, 19308288, 21721824, 22422528, 25744384, 28962432, 38616576, 43443648, 44845056, 51488768, 57924864, 77233152, 86887296, 115849728, 154466304, 173774592, 231699456, 347549184, 463398912, 695098368, 1390196736]

約数ペア:

[(1, 1390196736), (2, 695098368), (3, 463398912), (4, 347549184), (6, 231699456), (8, 173774592), (9, 154466304), (12, 115849728), (16, 86887296), (18, 77233152), (24, 57924864), (27, 51488768), (31, 44845056), (32, 43443648), (36, 38616576), (48, 28962432), (54, 25744384), (62, 22422528), (64, 21721824), (72, 19308288), (93, 14948352), (96, 14481216), (108, 12872192), (124, 11211264), (128, 10860912), (144, 9654144), (186, 7474176), (192, 7240608), (216, 6436096), (248, 5605632), (256, 5430456), (279, 4982784), (288, 4827072), (372, 3737088), (384, 3620304), (432, 3218048), (496, 2802816), (512, 2715228), (558, 2491392), (576, 2413536), (744, 1868544), (768, 1810152), (811, 1714176), (837, 1660928), (864, 1609024), (992, 1401408), (1024, 1357614), (1116, 1245696), (1152, 1206768), (1488, 934272), (1536, 905076), (1622, 857088), (1674, 830464), (1728, 804512), (1984, 700704), (2048, 678807), (2232, 622848), (2304, 603384), (2433, 571392), (2976, 467136), (3072, 452538), (3244, 428544), (3348, 415232), (3456, 402256), (3968, 350352), (4464, 311424), (4608, 301692), (4866, 285696), (5952, 233568), (6144, 226269), (6488, 214272), (6696, 207616), (6912, 201128), (7299, 190464), (7936, 175176), (8928, 155712), (9216, 150846), (9732, 142848), (11904, 116784), (12976, 107136), (13392, 103808), (13824, 100564), (14598, 95232), (15872, 87588), (17856, 77856), (18432, 75423), (19464, 71424), (21897, 63488), (23808, 58392), (25141, 55296), (25952, 53568), (26784, 51904), (27648, 50282), (29196, 47616), (31744, 43794), (35712, 38928)]