20211756552

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:558

約数の個数: 512

約数和(自身を含む): 68584320000

約数和(自身を除く): 48372563448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 23, 24, 26, 27, 34, 36, 39, 41, 46, 51, 52, 54, 68, 69, 72, 78, 82, 92, 102, 104, 108, 117, 123, 136, 138, 153, 156, 164, 184, 204, 207, 216, 221, 234, 246, 276, 299, 306, 312, 328, 351, 369, 391, 408, 414, 442, 449, 459, 468, 492, 533, 552, 598, 612, 621, 663, 697, 702, 738, 782, 828, 884, 897, 898, 918, 936, 943, 984, 1066, 1107, 1173, 1196, 1224, 1242, 1326, 1347, 1394, 1404, 1476, 1564, 1599, 1656, 1768, 1794, 1796, 1836, 1886, 1989, 2091, 2132, 2214, 2346, 2392, 2484, 2652, 2691, 2694, 2788, 2808, 2829, 2952, 3128, 3198, 3519, 3588, 3592, 3672, 3772, 3978, 4041, 4182, 4264, 4428, 4692, 4797, 4968, 5083, 5304, 5382, 5388, 5576, 5658, 5837, 5967, 6273, 6396, 7038, 7176, 7544, 7633, 7956, 8073, 8082, 8364, 8487, 8856, 9061, 9384, 9594, 10166, 10327, 10557, 10764, 10776, 11316, 11674, 11934, 12123, 12259, 12546, 12792, 14076, 14391, 15249, 15266, 15912, 16031, 16146, 16164, 16728, 16974, 17511, 18122, 18409, 18819, 19188, 20332, 20654, 21114, 21528, 22632, 22899, 23348, 23868, 24246, 24518, 25092, 25461, 27183, 28152, 28782, 30498, 30532, 30981, 32062, 32292, 32328, 33948, 35022, 36244, 36777, 36818, 37638, 38376, 40664, 41308, 42228, 45747, 45798, 46696, 47736, 48093, 48492, 49036, 50184, 50922, 52533, 54366, 55227, 57564, 60996, 61064, 61962, 64124, 64584, 67896, 68697, 70044, 72488, 73554, 73636, 75276, 81549, 82616, 84456, 91494, 91596, 92943, 96186, 96984, 98072, 99229, 101844, 105066, 108732, 110331, 110454, 115128, 121992, 123924, 128248, 134251, 137241, 137394, 140088, 144279, 147108, 147272, 150552, 157599, 163098, 165681, 175559, 182988, 183192, 185886, 192372, 198458, 203688, 206091, 208403, 210132, 217464, 220662, 220908, 239317, 244647, 247848, 268502, 274482, 274788, 278829, 288558, 294216, 297687, 312953, 315198, 326196, 330993, 331362, 351118, 365976, 371772, 384744, 396916, 402753, 412182, 416806, 420264, 423407, 432837, 441324, 441816, 478634, 489294, 497043, 526677, 537004, 548964, 549576, 557658, 577116, 595374, 625209, 625906, 630396, 652392, 661986, 662724, 702236, 717951, 743544, 793832, 805506, 824364, 833612, 846814, 865674, 882648, 893061, 938859, 957268, 978588, 994086, 1053354, 1074008, 1097928, 1115316, 1154232, 1190748, 1208259, 1250418, 1251812, 1260792, 1270221, 1323972, 1325448, 1404472, 1435902, 1580031, 1611012, 1648728, 1667224, 1693628, 1731348, 1786122, 1875627, 1877718, 1914536, 1957176, 1988172, 2106708, 2153853, 2230632, 2282267, 2381496, 2416518, 2500836, 2503624, 2540442, 2647944, 2679183, 2816577, 2871804, 3160062, 3222024, 3387256, 3462696, 3572244, 3624777, 3751254, 3755436, 3810663, 3976344, 4068389, 4213416, 4307706, 4564534, 4740093, 4833036, 5001672, 5080884, 5358366, 5504291, 5626881, 5633154, 5743608, 6320124, 6461559, 6846801, 7144488, 7197919, 7249554, 7502508, 7510872, 7621326, 8136778, 8449731, 8615412, 9129068, 9480186, 9666072, 10161768, 10716732, 11008582, 11253762, 11266308, 11431989, 12205167, 12640248, 12923118, 13693602, 14395838, 14499108, 15005016, 15242652, 16273556, 16512873, 16899462, 17230824, 18258136, 18960372, 20540403, 21433464, 21593757, 22017164, 22507524, 22532616, 22863978, 24410334, 25846236, 27387204, 28791676, 28998216, 30485304, 32547112, 33025746, 33798924, 36615501, 37920744, 41080806, 43187514, 44034328, 45015048, 45727956, 48820668, 49538619, 51692472, 54774408, 57583352, 61621209, 64781271, 66051492, 67597848, 73231002, 82161612, 86375028, 91455912, 93572947, 97641336, 99077238, 109846503, 123242418, 129562542, 132102984, 146462004, 148615857, 164323224, 172750056, 187145894, 194343813, 198154476, 219693006, 246484836, 259125084, 280718841, 292924008, 297231714, 374291788, 388687626, 396308952, 439386012, 492969672, 518250168, 561437682, 594463428, 748583576, 777375252, 842156523, 878772024, 1122875364, 1188926856, 1554750504, 1684313046, 2245750728, 2526469569, 3368626092, 5052939138, 6737252184, 10105878276, 20211756552]

約数ペア:

[(1, 20211756552), (2, 10105878276), (3, 6737252184), (4, 5052939138), (6, 3368626092), (8, 2526469569), (9, 2245750728), (12, 1684313046), (13, 1554750504), (17, 1188926856), (18, 1122875364), (23, 878772024), (24, 842156523), (26, 777375252), (27, 748583576), (34, 594463428), (36, 561437682), (39, 518250168), (41, 492969672), (46, 439386012), (51, 396308952), (52, 388687626), (54, 374291788), (68, 297231714), (69, 292924008), (72, 280718841), (78, 259125084), (82, 246484836), (92, 219693006), (102, 198154476), (104, 194343813), (108, 187145894), (117, 172750056), (123, 164323224), (136, 148615857), (138, 146462004), (153, 132102984), (156, 129562542), (164, 123242418), (184, 109846503), (204, 99077238), (207, 97641336), (216, 93572947), (221, 91455912), (234, 86375028), (246, 82161612), (276, 73231002), (299, 67597848), (306, 66051492), (312, 64781271), (328, 61621209), (351, 57583352), (369, 54774408), (391, 51692472), (408, 49538619), (414, 48820668), (442, 45727956), (449, 45015048), (459, 44034328), (468, 43187514), (492, 41080806), (533, 37920744), (552, 36615501), (598, 33798924), (612, 33025746), (621, 32547112), (663, 30485304), (697, 28998216), (702, 28791676), (738, 27387204), (782, 25846236), (828, 24410334), (884, 22863978), (897, 22532616), (898, 22507524), (918, 22017164), (936, 21593757), (943, 21433464), (984, 20540403), (1066, 18960372), (1107, 18258136), (1173, 17230824), (1196, 16899462), (1224, 16512873), (1242, 16273556), (1326, 15242652), (1347, 15005016), (1394, 14499108), (1404, 14395838), (1476, 13693602), (1564, 12923118), (1599, 12640248), (1656, 12205167), (1768, 11431989), (1794, 11266308), (1796, 11253762), (1836, 11008582), (1886, 10716732), (1989, 10161768), (2091, 9666072), (2132, 9480186), (2214, 9129068), (2346, 8615412), (2392, 8449731), (2484, 8136778), (2652, 7621326), (2691, 7510872), (2694, 7502508), (2788, 7249554), (2808, 7197919), (2829, 7144488), (2952, 6846801), (3128, 6461559), (3198, 6320124), (3519, 5743608), (3588, 5633154), (3592, 5626881), (3672, 5504291), (3772, 5358366), (3978, 5080884), (4041, 5001672), (4182, 4833036), (4264, 4740093), (4428, 4564534), (4692, 4307706), (4797, 4213416), (4968, 4068389), (5083, 3976344), (5304, 3810663), (5382, 3755436), (5388, 3751254), (5576, 3624777), (5658, 3572244), (5837, 3462696), (5967, 3387256), (6273, 3222024), (6396, 3160062), (7038, 2871804), (7176, 2816577), (7544, 2679183), (7633, 2647944), (7956, 2540442), (8073, 2503624), (8082, 2500836), (8364, 2416518), (8487, 2381496), (8856, 2282267), (9061, 2230632), (9384, 2153853), (9594, 2106708), (10166, 1988172), (10327, 1957176), (10557, 1914536), (10764, 1877718), (10776, 1875627), (11316, 1786122), (11674, 1731348), (11934, 1693628), (12123, 1667224), (12259, 1648728), (12546, 1611012), (12792, 1580031), (14076, 1435902), (14391, 1404472), (15249, 1325448), (15266, 1323972), (15912, 1270221), (16031, 1260792), (16146, 1251812), (16164, 1250418), (16728, 1208259), (16974, 1190748), (17511, 1154232), (18122, 1115316), (18409, 1097928), (18819, 1074008), (19188, 1053354), (20332, 994086), (20654, 978588), (21114, 957268), (21528, 938859), (22632, 893061), (22899, 882648), (23348, 865674), (23868, 846814), (24246, 833612), (24518, 824364), (25092, 805506), (25461, 793832), (27183, 743544), (28152, 717951), (28782, 702236), (30498, 662724), (30532, 661986), (30981, 652392), (32062, 630396), (32292, 625906), (32328, 625209), (33948, 595374), (35022, 577116), (36244, 557658), (36777, 549576), (36818, 548964), (37638, 537004), (38376, 526677), (40664, 497043), (41308, 489294), (42228, 478634), (45747, 441816), (45798, 441324), (46696, 432837), (47736, 423407), (48093, 420264), (48492, 416806), (49036, 412182), (50184, 402753), (50922, 396916), (52533, 384744), (54366, 371772), (55227, 365976), (57564, 351118), (60996, 331362), (61064, 330993), (61962, 326196), (64124, 315198), (64584, 312953), (67896, 297687), (68697, 294216), (70044, 288558), (72488, 278829), (73554, 274788), (73636, 274482), (75276, 268502), (81549, 247848), (82616, 244647), (84456, 239317), (91494, 220908), (91596, 220662), (92943, 217464), (96186, 210132), (96984, 208403), (98072, 206091), (99229, 203688), (101844, 198458), (105066, 192372), (108732, 185886), (110331, 183192), (110454, 182988), (115128, 175559), (121992, 165681), (123924, 163098), (128248, 157599), (134251, 150552), (137241, 147272), (137394, 147108), (140088, 144279)]