20008083456

素因数分解:

$2^{13}\times 3^5\times {\mathrm{19}}^1\times {\mathrm{23}}^2$

素因数の和:106

約数の個数: 504

約数和(自身を含む): 65955336720

約数和(自身を除く): 45947253264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 32, 36, 38, 46, 48, 54, 57, 64, 69, 72, 76, 81, 92, 96, 108, 114, 128, 138, 144, 152, 162, 171, 184, 192, 207, 216, 228, 243, 256, 276, 288, 304, 324, 342, 368, 384, 414, 432, 437, 456, 486, 512, 513, 529, 552, 576, 608, 621, 648, 684, 736, 768, 828, 864, 874, 912, 972, 1024, 1026, 1058, 1104, 1152, 1216, 1242, 1296, 1311, 1368, 1472, 1536, 1539, 1587, 1656, 1728, 1748, 1824, 1863, 1944, 2048, 2052, 2116, 2208, 2304, 2432, 2484, 2592, 2622, 2736, 2944, 3072, 3078, 3174, 3312, 3456, 3496, 3648, 3726, 3888, 3933, 4096, 4104, 4232, 4416, 4608, 4617, 4761, 4864, 4968, 5184, 5244, 5472, 5589, 5888, 6144, 6156, 6348, 6624, 6912, 6992, 7296, 7452, 7776, 7866, 8192, 8208, 8464, 8832, 9216, 9234, 9522, 9728, 9936, 10051, 10368, 10488, 10944, 11178, 11776, 11799, 12288, 12312, 12696, 13248, 13824, 13984, 14283, 14592, 14904, 15552, 15732, 16416, 16928, 17664, 18432, 18468, 19044, 19456, 19872, 20102, 20736, 20976, 21888, 22356, 23552, 23598, 24576, 24624, 25392, 26496, 27648, 27968, 28566, 29184, 29808, 30153, 31104, 31464, 32832, 33856, 35328, 35397, 36864, 36936, 38088, 38912, 39744, 40204, 41472, 41952, 42849, 43776, 44712, 47104, 47196, 49248, 50784, 52992, 55296, 55936, 57132, 58368, 59616, 60306, 62208, 62928, 65664, 67712, 70656, 70794, 73728, 73872, 76176, 77824, 79488, 80408, 82944, 83904, 85698, 87552, 89424, 90459, 94208, 94392, 98496, 101568, 105984, 106191, 110592, 111872, 114264, 116736, 119232, 120612, 124416, 125856, 128547, 131328, 135424, 141312, 141588, 147744, 152352, 155648, 158976, 160816, 165888, 167808, 171396, 175104, 178848, 180918, 188416, 188784, 196992, 203136, 211968, 212382, 221184, 223744, 228528, 233472, 238464, 241224, 248832, 251712, 257094, 262656, 270848, 271377, 282624, 283176, 295488, 304704, 317952, 321632, 331776, 335616, 342792, 350208, 357696, 361836, 377568, 393984, 406272, 423936, 424764, 447488, 457056, 466944, 476928, 482448, 497664, 503424, 514188, 525312, 541696, 542754, 565248, 566352, 590976, 609408, 635904, 643264, 663552, 671232, 685584, 700416, 715392, 723672, 755136, 787968, 812544, 814131, 847872, 849528, 894976, 914112, 953856, 964896, 995328, 1006848, 1028376, 1050624, 1083392, 1085508, 1132704, 1181952, 1218816, 1271808, 1286528, 1342464, 1371168, 1400832, 1430784, 1447344, 1510272, 1575936, 1625088, 1628262, 1695744, 1699056, 1789952, 1828224, 1907712, 1929792, 1990656, 2013696, 2056752, 2101248, 2166784, 2171016, 2265408, 2363904, 2437632, 2442393, 2543616, 2573056, 2684928, 2742336, 2861568, 2894688, 3020544, 3151872, 3250176, 3256524, 3398112, 3579904, 3656448, 3815424, 3859584, 4027392, 4113504, 4202496, 4333568, 4342032, 4530816, 4727808, 4875264, 4884786, 5087232, 5146112, 5369856, 5484672, 5723136, 5789376, 6041088, 6303744, 6500352, 6513048, 6796224, 7312896, 7630848, 7719168, 8054784, 8227008, 8684064, 9061632, 9455616, 9750528, 9769572, 10292224, 10739712, 10969344, 11446272, 11578752, 12082176, 12607488, 13000704, 13026096, 13592448, 14625792, 15261696, 15438336, 16109568, 16454016, 17368128, 18123264, 18911232, 19501056, 19539144, 20584448, 21938688, 22892544, 23157504, 24164352, 26052192, 27184896, 29251584, 30876672, 32219136, 32908032, 34736256, 36246528, 37822464, 39002112, 39078288, 41168896, 43877376, 45785088, 46315008, 48328704, 52104384, 54369792, 58503168, 61753344, 65816064, 69472512, 72493056, 78156576, 82337792, 87754752, 92630016, 96657408, 104208768, 108739584, 117006336, 123506688, 131632128, 138945024, 144986112, 156313152, 175509504, 185260032, 208417536, 217479168, 247013376, 263264256, 277890048, 289972224, 312626304, 351019008, 370520064, 416835072, 434958336, 526528512, 555780096, 625252608, 741040128, 833670144, 869916672, 1053057024, 1111560192, 1250505216, 1667340288, 2223120384, 2501010432, 3334680576, 5002020864, 6669361152, 10004041728, 20008083456]

約数ペア:

[(1, 20008083456), (2, 10004041728), (3, 6669361152), (4, 5002020864), (6, 3334680576), (8, 2501010432), (9, 2223120384), (12, 1667340288), (16, 1250505216), (18, 1111560192), (19, 1053057024), (23, 869916672), (24, 833670144), (27, 741040128), (32, 625252608), (36, 555780096), (38, 526528512), (46, 434958336), (48, 416835072), (54, 370520064), (57, 351019008), (64, 312626304), (69, 289972224), (72, 277890048), (76, 263264256), (81, 247013376), (92, 217479168), (96, 208417536), (108, 185260032), (114, 175509504), (128, 156313152), (138, 144986112), (144, 138945024), (152, 131632128), (162, 123506688), (171, 117006336), (184, 108739584), (192, 104208768), (207, 96657408), (216, 92630016), (228, 87754752), (243, 82337792), (256, 78156576), (276, 72493056), (288, 69472512), (304, 65816064), (324, 61753344), (342, 58503168), (368, 54369792), (384, 52104384), (414, 48328704), (432, 46315008), (437, 45785088), (456, 43877376), (486, 41168896), (512, 39078288), (513, 39002112), (529, 37822464), (552, 36246528), (576, 34736256), (608, 32908032), (621, 32219136), (648, 30876672), (684, 29251584), (736, 27184896), (768, 26052192), (828, 24164352), (864, 23157504), (874, 22892544), (912, 21938688), (972, 20584448), (1024, 19539144), (1026, 19501056), (1058, 18911232), (1104, 18123264), (1152, 17368128), (1216, 16454016), (1242, 16109568), (1296, 15438336), (1311, 15261696), (1368, 14625792), (1472, 13592448), (1536, 13026096), (1539, 13000704), (1587, 12607488), (1656, 12082176), (1728, 11578752), (1748, 11446272), (1824, 10969344), (1863, 10739712), (1944, 10292224), (2048, 9769572), (2052, 9750528), (2116, 9455616), (2208, 9061632), (2304, 8684064), (2432, 8227008), (2484, 8054784), (2592, 7719168), (2622, 7630848), (2736, 7312896), (2944, 6796224), (3072, 6513048), (3078, 6500352), (3174, 6303744), (3312, 6041088), (3456, 5789376), (3496, 5723136), (3648, 5484672), (3726, 5369856), (3888, 5146112), (3933, 5087232), (4096, 4884786), (4104, 4875264), (4232, 4727808), (4416, 4530816), (4608, 4342032), (4617, 4333568), (4761, 4202496), (4864, 4113504), (4968, 4027392), (5184, 3859584), (5244, 3815424), (5472, 3656448), (5589, 3579904), (5888, 3398112), (6144, 3256524), (6156, 3250176), (6348, 3151872), (6624, 3020544), (6912, 2894688), (6992, 2861568), (7296, 2742336), (7452, 2684928), (7776, 2573056), (7866, 2543616), (8192, 2442393), (8208, 2437632), (8464, 2363904), (8832, 2265408), (9216, 2171016), (9234, 2166784), (9522, 2101248), (9728, 2056752), (9936, 2013696), (10051, 1990656), (10368, 1929792), (10488, 1907712), (10944, 1828224), (11178, 1789952), (11776, 1699056), (11799, 1695744), (12288, 1628262), (12312, 1625088), (12696, 1575936), (13248, 1510272), (13824, 1447344), (13984, 1430784), (14283, 1400832), (14592, 1371168), (14904, 1342464), (15552, 1286528), (15732, 1271808), (16416, 1218816), (16928, 1181952), (17664, 1132704), (18432, 1085508), (18468, 1083392), (19044, 1050624), (19456, 1028376), (19872, 1006848), (20102, 995328), (20736, 964896), (20976, 953856), (21888, 914112), (22356, 894976), (23552, 849528), (23598, 847872), (24576, 814131), (24624, 812544), (25392, 787968), (26496, 755136), (27648, 723672), (27968, 715392), (28566, 700416), (29184, 685584), (29808, 671232), (30153, 663552), (31104, 643264), (31464, 635904), (32832, 609408), (33856, 590976), (35328, 566352), (35397, 565248), (36864, 542754), (36936, 541696), (38088, 525312), (38912, 514188), (39744, 503424), (40204, 497664), (41472, 482448), (41952, 476928), (42849, 466944), (43776, 457056), (44712, 447488), (47104, 424764), (47196, 423936), (49248, 406272), (50784, 393984), (52992, 377568), (55296, 361836), (55936, 357696), (57132, 350208), (58368, 342792), (59616, 335616), (60306, 331776), (62208, 321632), (62928, 317952), (65664, 304704), (67712, 295488), (70656, 283176), (70794, 282624), (73728, 271377), (73872, 270848), (76176, 262656), (77824, 257094), (79488, 251712), (80408, 248832), (82944, 241224), (83904, 238464), (85698, 233472), (87552, 228528), (89424, 223744), (90459, 221184), (94208, 212382), (94392, 211968), (98496, 203136), (101568, 196992), (105984, 188784), (106191, 188416), (110592, 180918), (111872, 178848), (114264, 175104), (116736, 171396), (119232, 167808), (120612, 165888), (124416, 160816), (125856, 158976), (128547, 155648), (131328, 152352), (135424, 147744), (141312, 141588)]