38413853856

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{204887}}^1$

素因数の和:204944

約数の個数: 192

約数和(自身を含む): 132177346560

約数和(自身を除く): 93763492704

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, 72, 84, 93, 96, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 224, 248, 252, 279, 288, 336, 372, 378, 432, 434, 496, 504, 558, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1116, 1302, 1488, 1512, 1674, 1736, 1953, 2016, 2232, 2604, 2976, 3024, 3348, 3472, 3906, 4464, 5208, 5859, 6048, 6696, 6944, 7812, 8928, 10416, 11718, 13392, 15624, 20832, 23436, 26784, 31248, 46872, 62496, 93744, 187488, 204887, 409774, 614661, 819548, 1229322, 1434209, 1639096, 1843983, 2458644, 2868418, 3278192, 3687966, 4302627, 4917288, 5531949, 5736836, 6351497, 6556384, 7375932, 8605254, 9834576, 11063898, 11473672, 12702994, 12907881, 14751864, 17210508, 19054491, 19669152, 22127796, 22947344, 25405988, 25815762, 29503728, 34421016, 38108982, 38723643, 44255592, 44460479, 45894688, 50811976, 51631524, 57163473, 59007456, 68842032, 76217964, 77447286, 88511184, 88920958, 101623952, 103263048, 114326946, 133381437, 137684064, 152435928, 154894572, 171490419, 177022368, 177841916, 203247904, 206526096, 228653892, 266762874, 304871856, 309789144, 342980838, 355683832, 400144311, 413052192, 457307784, 533525748, 609743712, 619578288, 685961676, 711367664, 800288622, 914615568, 1067051496, 1200432933, 1239156576, 1371923352, 1422735328, 1600577244, 1829231136, 2134102992, 2400865866, 2743846704, 3201154488, 4268205984, 4801731732, 5487693408, 6402308976, 9603463464, 12804617952, 19206926928, 38413853856]

約数ペア:

[(1, 38413853856), (2, 19206926928), (3, 12804617952), (4, 9603463464), (6, 6402308976), (7, 5487693408), (8, 4801731732), (9, 4268205984), (12, 3201154488), (14, 2743846704), (16, 2400865866), (18, 2134102992), (21, 1829231136), (24, 1600577244), (27, 1422735328), (28, 1371923352), (31, 1239156576), (32, 1200432933), (36, 1067051496), (42, 914615568), (48, 800288622), (54, 711367664), (56, 685961676), (62, 619578288), (63, 609743712), (72, 533525748), (84, 457307784), (93, 413052192), (96, 400144311), (108, 355683832), (112, 342980838), (124, 309789144), (126, 304871856), (144, 266762874), (168, 228653892), (186, 206526096), (189, 203247904), (216, 177841916), (217, 177022368), (224, 171490419), (248, 154894572), (252, 152435928), (279, 137684064), (288, 133381437), (336, 114326946), (372, 103263048), (378, 101623952), (432, 88920958), (434, 88511184), (496, 77447286), (504, 76217964), (558, 68842032), (651, 59007456), (672, 57163473), (744, 51631524), (756, 50811976), (837, 45894688), (864, 44460479), (868, 44255592), (992, 38723643), (1008, 38108982), (1116, 34421016), (1302, 29503728), (1488, 25815762), (1512, 25405988), (1674, 22947344), (1736, 22127796), (1953, 19669152), (2016, 19054491), (2232, 17210508), (2604, 14751864), (2976, 12907881), (3024, 12702994), (3348, 11473672), (3472, 11063898), (3906, 9834576), (4464, 8605254), (5208, 7375932), (5859, 6556384), (6048, 6351497), (6696, 5736836), (6944, 5531949), (7812, 4917288), (8928, 4302627), (10416, 3687966), (11718, 3278192), (13392, 2868418), (15624, 2458644), (20832, 1843983), (23436, 1639096), (26784, 1434209), (31248, 1229322), (46872, 819548), (62496, 614661), (93744, 409774), (187488, 204887)]