1985255424

素因数分解:

$2^{11}\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:177

約数の個数: 288

約数和(自身を含む): 6117340320

約数和(自身を除く): 4132084896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 41, 48, 64, 71, 72, 74, 82, 96, 111, 123, 128, 142, 144, 148, 164, 192, 213, 222, 246, 256, 284, 288, 296, 328, 333, 369, 384, 426, 444, 492, 512, 568, 576, 592, 639, 656, 666, 738, 768, 852, 888, 984, 1024, 1136, 1152, 1184, 1278, 1312, 1332, 1476, 1517, 1536, 1704, 1776, 1968, 2048, 2272, 2304, 2368, 2556, 2624, 2627, 2664, 2911, 2952, 3034, 3072, 3408, 3552, 3936, 4544, 4551, 4608, 4736, 5112, 5248, 5254, 5328, 5822, 5904, 6068, 6144, 6816, 7104, 7872, 7881, 8733, 9088, 9102, 9216, 9472, 10224, 10496, 10508, 10656, 11644, 11808, 12136, 13632, 13653, 14208, 15744, 15762, 17466, 18176, 18204, 18432, 18944, 20448, 20992, 21016, 21312, 23288, 23616, 23643, 24272, 26199, 27264, 27306, 28416, 31488, 31524, 34932, 36352, 36408, 37888, 40896, 41984, 42032, 42624, 46576, 47232, 47286, 48544, 52398, 54528, 54612, 56832, 62976, 63048, 69864, 72704, 72816, 75776, 81792, 83968, 84064, 85248, 93152, 94464, 94572, 97088, 104796, 107707, 109056, 109224, 113664, 125952, 126096, 139728, 145408, 145632, 163584, 168128, 170496, 186304, 188928, 189144, 194176, 209592, 215414, 218112, 218448, 227328, 251904, 252192, 279456, 291264, 323121, 327168, 336256, 340992, 372608, 377856, 378288, 388352, 419184, 430828, 436224, 436896, 504384, 558912, 582528, 646242, 654336, 672512, 681984, 745216, 755712, 756576, 776704, 838368, 861656, 873792, 969363, 1008768, 1117824, 1165056, 1292484, 1308672, 1345024, 1490432, 1513152, 1553408, 1676736, 1723312, 1747584, 1938726, 2017536, 2235648, 2330112, 2584968, 2690048, 2980864, 3026304, 3106816, 3353472, 3446624, 3495168, 3877452, 4035072, 4471296, 4660224, 5169936, 5380096, 5961728, 6052608, 6706944, 6893248, 6990336, 7754904, 8070144, 8942592, 9320448, 10339872, 12105216, 13413888, 13786496, 13980672, 15509808, 16140288, 17885184, 20679744, 24210432, 26827776, 27572992, 27961344, 31019616, 41359488, 48420864, 53655552, 55145984, 62039232, 82718976, 110291968, 124078464, 165437952, 220583936, 248156928, 330875904, 496313856, 661751808, 992627712, 1985255424]

約数ペア:

[(1, 1985255424), (2, 992627712), (3, 661751808), (4, 496313856), (6, 330875904), (8, 248156928), (9, 220583936), (12, 165437952), (16, 124078464), (18, 110291968), (24, 82718976), (32, 62039232), (36, 55145984), (37, 53655552), (41, 48420864), (48, 41359488), (64, 31019616), (71, 27961344), (72, 27572992), (74, 26827776), (82, 24210432), (96, 20679744), (111, 17885184), (123, 16140288), (128, 15509808), (142, 13980672), (144, 13786496), (148, 13413888), (164, 12105216), (192, 10339872), (213, 9320448), (222, 8942592), (246, 8070144), (256, 7754904), (284, 6990336), (288, 6893248), (296, 6706944), (328, 6052608), (333, 5961728), (369, 5380096), (384, 5169936), (426, 4660224), (444, 4471296), (492, 4035072), (512, 3877452), (568, 3495168), (576, 3446624), (592, 3353472), (639, 3106816), (656, 3026304), (666, 2980864), (738, 2690048), (768, 2584968), (852, 2330112), (888, 2235648), (984, 2017536), (1024, 1938726), (1136, 1747584), (1152, 1723312), (1184, 1676736), (1278, 1553408), (1312, 1513152), (1332, 1490432), (1476, 1345024), (1517, 1308672), (1536, 1292484), (1704, 1165056), (1776, 1117824), (1968, 1008768), (2048, 969363), (2272, 873792), (2304, 861656), (2368, 838368), (2556, 776704), (2624, 756576), (2627, 755712), (2664, 745216), (2911, 681984), (2952, 672512), (3034, 654336), (3072, 646242), (3408, 582528), (3552, 558912), (3936, 504384), (4544, 436896), (4551, 436224), (4608, 430828), (4736, 419184), (5112, 388352), (5248, 378288), (5254, 377856), (5328, 372608), (5822, 340992), (5904, 336256), (6068, 327168), (6144, 323121), (6816, 291264), (7104, 279456), (7872, 252192), (7881, 251904), (8733, 227328), (9088, 218448), (9102, 218112), (9216, 215414), (9472, 209592), (10224, 194176), (10496, 189144), (10508, 188928), (10656, 186304), (11644, 170496), (11808, 168128), (12136, 163584), (13632, 145632), (13653, 145408), (14208, 139728), (15744, 126096), (15762, 125952), (17466, 113664), (18176, 109224), (18204, 109056), (18432, 107707), (18944, 104796), (20448, 97088), (20992, 94572), (21016, 94464), (21312, 93152), (23288, 85248), (23616, 84064), (23643, 83968), (24272, 81792), (26199, 75776), (27264, 72816), (27306, 72704), (28416, 69864), (31488, 63048), (31524, 62976), (34932, 56832), (36352, 54612), (36408, 54528), (37888, 52398), (40896, 48544), (41984, 47286), (42032, 47232), (42624, 46576)]