28755207936

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:221

約数の個数: 864

約数和(自身を含む): 109281070080

約数和(自身を除く): 80525862144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 28, 32, 36, 39, 42, 46, 48, 52, 56, 63, 64, 67, 69, 72, 78, 84, 89, 91, 92, 96, 104, 112, 117, 126, 128, 134, 138, 144, 156, 161, 168, 178, 182, 184, 192, 201, 207, 208, 224, 234, 252, 256, 267, 268, 273, 276, 288, 299, 312, 322, 336, 356, 364, 368, 384, 402, 414, 416, 448, 468, 469, 483, 504, 534, 536, 546, 552, 576, 598, 603, 623, 624, 644, 672, 712, 728, 736, 768, 801, 804, 819, 828, 832, 871, 896, 897, 936, 938, 966, 1008, 1068, 1072, 1092, 1104, 1152, 1157, 1196, 1206, 1246, 1248, 1288, 1344, 1407, 1424, 1449, 1456, 1472, 1541, 1602, 1608, 1638, 1656, 1664, 1742, 1792, 1794, 1869, 1872, 1876, 1932, 2016, 2047, 2093, 2136, 2144, 2184, 2208, 2304, 2314, 2392, 2412, 2492, 2496, 2576, 2613, 2688, 2691, 2814, 2848, 2898, 2912, 2944, 3082, 3204, 3216, 3276, 3312, 3328, 3471, 3484, 3588, 3738, 3744, 3752, 3864, 4032, 4094, 4186, 4221, 4272, 4288, 4368, 4416, 4623, 4628, 4784, 4824, 4984, 4992, 5152, 5226, 5376, 5382, 5607, 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1502676, 1526528, 1553328, 1555008, 1560832, 1572096, 1607424, 1627899, 1645788, 1676493, 1682772, 1703104, 1717344, 1755936, 1775232, 1782937, 1834112, 1860456, 1915992, 1920086, 1923168, 2003568, 2006784, 2063376, 2071104, 2073344, 2170532, 2194384, 2235324, 2243696, 2289792, 2332512, 2341248, 2358144, 2411136, 2468682, 2480608, 2524158, 2554656, 2564224, 2665728, 2671424, 2751168, 2761472, 2790684, 2880129, 2884752, 2980432, 3005352, 3106656, 3110016, 3255798, 3291576, 3352986, 3365544, 3406208, 3434688, 3511872, 3550464, 3565874, 3668224, 3720912, 3831984, 3840172, 3846336, 4007136, 4126752, 4142208, 4341064, 4388768, 4470648, 4487392, 4579584, 4665024, 4682496, 4716288, 4822272, 4883697, 4937364, 4961216, 5048316, 5109312, 5128448, 5342848, 5348811, 5502336, 5581368, 5760258, 5769504, 5960864, 6010704, 6213312, 6220032, 6511596, 6583152, 6705972, 6731088, 6812416, 6869376, 7023744, 7131748, 7441824, 7663968, 7680344, 7692672, 8014272, 8253504, 8284416, 8640387, 8682128, 8777536, 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約数ペア:

[(1, 28755207936), (2, 14377603968), (3, 9585069312), (4, 7188801984), (6, 4792534656), (7, 4107886848), (8, 3594400992), (9, 3195023104), (12, 2396267328), (13, 2211939072), (14, 2053943424), (16, 1797200496), (18, 1597511552), (21, 1369295616), (23, 1250226432), (24, 1198133664), (26, 1105969536), (28, 1026971712), (32, 898600248), (36, 798755776), (39, 737313024), (42, 684647808), (46, 625113216), (48, 599066832), (52, 552984768), (56, 513485856), (63, 456431872), (64, 449300124), (67, 429182208), (69, 416742144), (72, 399377888), (78, 368656512), (84, 342323904), (89, 323092224), (91, 315991296), (92, 312556608), (96, 299533416), (104, 276492384), (112, 256742928), (117, 245771008), (126, 228215936), (128, 224650062), (134, 214591104), (138, 208371072), (144, 199688944), (156, 184328256), (161, 178603776), (168, 171161952), (178, 161546112), (182, 157995648), (184, 156278304), (192, 149766708), (201, 143060736), (207, 138914048), (208, 138246192), (224, 128371464), (234, 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(1206, 23843456), (1246, 23078016), (1248, 23041032), (1288, 22325472), (1344, 21395244), (1407, 20437248), (1424, 20193264), (1449, 19844864), (1456, 19749456), (1472, 19534788), (1541, 18660096), (1602, 17949568), (1608, 17882592), (1638, 17555072), (1656, 17364256), (1664, 17280774), (1742, 16507008), (1792, 16046433), (1794, 16028544), (1869, 15385344), (1872, 15360688), (1876, 15327936), (1932, 14883648), (2016, 14263496), (2047, 14047488), (2093, 13738752), (2136, 13462176), (2144, 13411944), (2184, 13166304), (2208, 13023192), (2304, 12480559), (2314, 12426624), (2392, 12021408), (2412, 11921728), (2492, 11539008), (2496, 11520516), (2576, 11162736), (2613, 11004672), (2688, 10697622), (2691, 10685696), (2814, 10218624), (2848, 10096632), (2898, 9922432), (2912, 9874728), (2944, 9767394), (3082, 9330048), (3204, 8974784), (3216, 8941296), (3276, 8777536), (3312, 8682128), (3328, 8640387), (3471, 8284416), (3484, 8253504), (3588, 8014272), (3738, 7692672), (3744, 7680344), (3752, 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(10413, 2761472), (10452, 2751168), (10764, 2671424), (10787, 2665728), (11214, 2564224), (11256, 2554656), (11392, 2524158), (11592, 2480608), (11648, 2468682), (11926, 2411136), (12194, 2358144), (12282, 2341248), (12328, 2332512), (12558, 2289792), (12816, 2243696), (12864, 2235324), (13104, 2194384), (13248, 2170532), (13869, 2073344), (13884, 2071104), (13936, 2063376), (14329, 2006784), (14352, 2003568), (14952, 1923168), (14976, 1920086), (15008, 1915992), (15456, 1860456), (15678, 1834112), (16128, 1782937), (16198, 1775232), (16376, 1755936), (16744, 1717344), (16884, 1703104), (17088, 1682772), (17152, 1676493), (17472, 1645788), (17664, 1627899), (17889, 1607424), (18291, 1572096), (18423, 1560832), (18492, 1555008), (18512, 1553328), (18837, 1526528), (19136, 1502676), (19296, 1490216), (19936, 1442376), (20033, 1435392), (20608, 1395342), (20826, 1380736), (20904, 1375584), (21528, 1335712), (21574, 1332864), (22428, 1282112), (22512, 1277328), (22784, 1262079), (23184, 1240304), (23296, 1234341), (23852, 1205568), (24297, 1183488), (24388, 1179072), (24564, 1170624), (24656, 1166256), (25116, 1144896), (25632, 1121848), (25728, 1117662), (26208, 1097192), (26496, 1085266), (26611, 1080576), (27738, 1036672), (27768, 1035552), (27872, 1031688), (28658, 1003392), (28704, 1001784), (29904, 961584), (29952, 960043), (30016, 957996), (30912, 930228), (31356, 917056), (32361, 888576), (32396, 887616), (32752, 877968), (33488, 858672), (33768, 851552), (34176, 841386), (34944, 822894), (35778, 803712), (36582, 786048), (36846, 780416), (36984, 777504), (37024, 776664), (37674, 763264), (38272, 751338), (38592, 745108), (39872, 721188), (40066, 717696), (41216, 697671), (41652, 690368), (41741, 688896), (41808, 687792), (42987, 668928), (43056, 667856), (43148, 666432), (44856, 641056), (45024, 638664), (46368, 620152), (47704, 602784), (48594, 591744), (48776, 589536), (49128, 585312), (49312, 583128), (50232, 572448), (51264, 560924), (51456, 558831), (52416, 548596), (52992, 542633), (53222, 540288), (53667, 535808), (54873, 524032), (55476, 518336), (55536, 517776), (55744, 515844), (57316, 501696), (57408, 500892), (59808, 480792), (60032, 478998), (60099, 478464), (61824, 465114), (62712, 458528), (64722, 444288), (64792, 443808), (65504, 438984), (66976, 429336), (67536, 425776), (68352, 420693), (69888, 411447), (71556, 401856), (72891, 394496), (73164, 393024), (73692, 390208), (73968, 388752), (74048, 388332), (75348, 381632), (76544, 375669), (77184, 372554), (77519, 370944), (79744, 360594), (79833, 360192), (80132, 358848), (83304, 345184), (83482, 344448), (83616, 343896), (85974, 334464), (86112, 333928), (86296, 333216), (89712, 320528), (90048, 319332), (92736, 310076), (95408, 301392), (97083, 296192), (97188, 295872), (97552, 294768), (98256, 292656), (98624, 291564), (100464, 286224), (102528, 280462), (104832, 274298), (106444, 270144), (107334, 267904), (109746, 262016), (110952, 259168), (111072, 258888), (111488, 257922), (114632, 250848), (114816, 250446), (119616, 240396), (120064, 239499), (120198, 239232), (123648, 232557), (125223, 229632), (125424, 229264), (128961, 222976), (129444, 222144), (129584, 221904), (131008, 219492), (133952, 214668), (135072, 212888), (137149, 209664), (140231, 205056), (143112, 200928), (145782, 197248), (146328, 196512), (147384, 195104), (147936, 194376), (148096, 194166), (150696, 190816), (154368, 186277), (155038, 185472), (159488, 180297), (159666, 180096), (160264, 179424), (166608, 172592), (166964, 172224), (167232, 171948)]