20698049232

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:477

約数の個数: 600

約数和(自身を含む): 74876921856

約数和(自身を除く): 54178872624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 37, 42, 46, 48, 49, 54, 56, 63, 69, 72, 74, 81, 84, 92, 98, 108, 111, 112, 126, 138, 144, 147, 148, 161, 162, 168, 184, 189, 196, 207, 216, 222, 252, 259, 276, 294, 296, 322, 324, 333, 336, 368, 378, 383, 392, 414, 432, 441, 444, 483, 504, 518, 552, 567, 588, 592, 621, 644, 648, 666, 756, 766, 777, 784, 828, 851, 882, 888, 966, 999, 1008, 1036, 1104, 1127, 1134, 1149, 1176, 1242, 1288, 1296, 1323, 1332, 1449, 1512, 1532, 1554, 1656, 1702, 1764, 1776, 1813, 1863, 1932, 1998, 2072, 2254, 2268, 2298, 2331, 2352, 2484, 2553, 2576, 2646, 2664, 2681, 2898, 2997, 3024, 3064, 3108, 3312, 3381, 3404, 3447, 3528, 3626, 3726, 3864, 3969, 3996, 4144, 4347, 4508, 4536, 4596, 4662, 4968, 5106, 5292, 5328, 5362, 5439, 5796, 5957, 5994, 6128, 6216, 6762, 6808, 6894, 6993, 7056, 7252, 7452, 7659, 7728, 7938, 7992, 8043, 8694, 8809, 9016, 9072, 9192, 9324, 9936, 10143, 10212, 10341, 10584, 10724, 10878, 11592, 11914, 11988, 12432, 13041, 13524, 13616, 13788, 13986, 14171, 14504, 14904, 15318, 15876, 15984, 16086, 16317, 17388, 17618, 17871, 18032, 18384, 18648, 18767, 20286, 20424, 20682, 20979, 21168, 21448, 21756, 22977, 23184, 23828, 23976, 24129, 26082, 26427, 27048, 27576, 27972, 28342, 29008, 29808, 30429, 30636, 31023, 31752, 32172, 32634, 34776, 35236, 35742, 37296, 37534, 40572, 40848, 41364, 41699, 41958, 42513, 42896, 43512, 45954, 47656, 47952, 48258, 48951, 52164, 52854, 53613, 54096, 55152, 55944, 56301, 56684, 60858, 61272, 61663, 62046, 63504, 64344, 65268, 68931, 69552, 70472, 71484, 72387, 75068, 79281, 81144, 82728, 83398, 83916, 85026, 87024, 91287, 91908, 95312, 96516, 97902, 99197, 104328, 105708, 107226, 111888, 112602, 113368, 121716, 122544, 123326, 124092, 125097, 127539, 128688, 130536, 137862, 140944, 142968, 144774, 146853, 150136, 158562, 160839, 162288, 165456, 166796, 167832, 168903, 170052, 182574, 183816, 184989, 193032, 195804, 198394, 208656, 211416, 214452, 217161, 225204, 226736, 237843, 243432, 246652, 248184, 250194, 255078, 261072, 275724, 285936, 289548, 293706, 297591, 300272, 317124, 321678, 325933, 333592, 335664, 337806, 340104, 365148, 367632, 369978, 375291, 382617, 386064, 391608, 396788, 422832, 428904, 431641, 434322, 450408, 475686, 482517, 486864, 493304, 496368, 500388, 506709, 510156, 551448, 554967, 579096, 587412, 595182, 634248, 643356, 651866, 667184, 675612, 680208, 694379, 713529, 730296, 739956, 750582, 765234, 783216, 793576, 857808, 863282, 868644, 892773, 900816, 951372, 965034, 977799, 986608, 1000776, 1013418, 1020312, 1102896, 1109934, 1125873, 1147851, 1158192, 1174824, 1190364, 1268496, 1286712, 1294923, 1303732, 1351224, 1388758, 1427058, 1460592, 1479912, 1501164, 1520127, 1530468, 1587152, 1664901, 1726564, 1737288, 1785546, 1902744, 1930068, 1955598, 2001552, 2026836, 2040624, 2083137, 2219868, 2251746, 2281531, 2295702, 2349648, 2380728, 2573424, 2589846, 2607464, 2678319, 2702448, 2777516, 2854116, 2933397, 2959824, 3002328, 3040254, 3060936, 3329802, 3377619, 3453128, 3474576, 3571092, 3805488, 3860136, 3884769, 3911196, 4053672, 4166274, 4439736, 4503492, 4563062, 4591404, 4761456, 4994703, 5179692, 5214928, 5356638, 5555032, 5708232, 5866794, 6004656, 6080508, 6121872, 6249411, 6659604, 6755238, 6844593, 6906256, 7142184, 7720272, 7769538, 7822392, 8034957, 8107344, 8332548, 8800191, 8879472, 9006984, 9126124, 9182808, 9989406, 10359384, 10713276, 11110064, 11416464, 11654307, 11733588, 12161016, 12498822, 13319208, 13510476, 13689186, 14284368, 15539076, 15644784, 15970717, 16069914, 16665096, 17600382, 18013968, 18252248, 18365616, 18748233, 19978812, 20533779, 20718768, 21426552, 23308614, 23467176, 24322032, 24997644, 26400573, 26638416, 27020952, 27378372, 31078152, 31941434, 32139828, 33330192, 34962921, 35200764, 36504496, 37496466, 39957624, 41067558, 42853104, 46617228, 46934352, 47912151, 49995288, 52801146, 54041904, 54756744, 56244699, 61601337, 62156304, 63882868, 64279656, 69925842, 70401528, 74992932, 79915248, 82135116, 93234456, 95824302, 99990576, 105602292, 109513488, 112489398, 123202674, 127765736, 128559312, 139851684, 140803056, 143736453, 149985864, 164270232, 184804011, 186468912, 191648604, 211204584, 224978796, 246405348, 255531472, 279703368, 287472906, 299971728, 328540464, 369608022, 383297208, 422409168, 431209359, 449957592, 492810696, 559406736, 574945812, 739216044, 766594416, 862418718, 899915184, 985621392, 1149891624, 1293628077, 1478432088, 1724837436, 2299783248, 2587256154, 2956864176, 3449674872, 5174512308, 6899349744, 10349024616, 20698049232]

約数ペア:

[(1, 20698049232), (2, 10349024616), (3, 6899349744), (4, 5174512308), (6, 3449674872), (7, 2956864176), (8, 2587256154), (9, 2299783248), (12, 1724837436), (14, 1478432088), (16, 1293628077), (18, 1149891624), (21, 985621392), (23, 899915184), (24, 862418718), (27, 766594416), (28, 739216044), (36, 574945812), (37, 559406736), (42, 492810696), (46, 449957592), (48, 431209359), (49, 422409168), (54, 383297208), (56, 369608022), (63, 328540464), (69, 299971728), (72, 287472906), (74, 279703368), (81, 255531472), (84, 246405348), (92, 224978796), (98, 211204584), (108, 191648604), (111, 186468912), (112, 184804011), (126, 164270232), (138, 149985864), (144, 143736453), (147, 140803056), (148, 139851684), (161, 128559312), (162, 127765736), (168, 123202674), (184, 112489398), (189, 109513488), (196, 105602292), (207, 99990576), (216, 95824302), (222, 93234456), (252, 82135116), (259, 79915248), (276, 74992932), (294, 70401528), (296, 69925842), (322, 64279656), (324, 63882868), (333, 62156304), (336, 61601337), (368, 56244699), (378, 54756744), (383, 54041904), (392, 52801146), (414, 49995288), (432, 47912151), (441, 46934352), (444, 46617228), (483, 42853104), (504, 41067558), (518, 39957624), (552, 37496466), (567, 36504496), (588, 35200764), (592, 34962921), (621, 33330192), (644, 32139828), (648, 31941434), (666, 31078152), (756, 27378372), (766, 27020952), (777, 26638416), (784, 26400573), (828, 24997644), (851, 24322032), (882, 23467176), (888, 23308614), (966, 21426552), (999, 20718768), (1008, 20533779), (1036, 19978812), (1104, 18748233), (1127, 18365616), (1134, 18252248), (1149, 18013968), (1176, 17600382), (1242, 16665096), (1288, 16069914), (1296, 15970717), (1323, 15644784), (1332, 15539076), (1449, 14284368), (1512, 13689186), (1532, 13510476), (1554, 13319208), (1656, 12498822), (1702, 12161016), (1764, 11733588), (1776, 11654307), (1813, 11416464), (1863, 11110064), (1932, 10713276), (1998, 10359384), (2072, 9989406), (2254, 9182808), (2268, 9126124), (2298, 9006984), (2331, 8879472), (2352, 8800191), (2484, 8332548), (2553, 8107344), (2576, 8034957), (2646, 7822392), (2664, 7769538), (2681, 7720272), (2898, 7142184), (2997, 6906256), (3024, 6844593), (3064, 6755238), (3108, 6659604), (3312, 6249411), (3381, 6121872), (3404, 6080508), (3447, 6004656), (3528, 5866794), (3626, 5708232), (3726, 5555032), (3864, 5356638), (3969, 5214928), (3996, 5179692), (4144, 4994703), (4347, 4761456), (4508, 4591404), (4536, 4563062), (4596, 4503492), (4662, 4439736), (4968, 4166274), (5106, 4053672), (5292, 3911196), (5328, 3884769), (5362, 3860136), (5439, 3805488), (5796, 3571092), (5957, 3474576), (5994, 3453128), (6128, 3377619), (6216, 3329802), (6762, 3060936), (6808, 3040254), (6894, 3002328), (6993, 2959824), (7056, 2933397), (7252, 2854116), (7452, 2777516), (7659, 2702448), (7728, 2678319), (7938, 2607464), (7992, 2589846), (8043, 2573424), (8694, 2380728), (8809, 2349648), (9016, 2295702), (9072, 2281531), (9192, 2251746), (9324, 2219868), (9936, 2083137), (10143, 2040624), (10212, 2026836), (10341, 2001552), (10584, 1955598), (10724, 1930068), (10878, 1902744), (11592, 1785546), (11914, 1737288), (11988, 1726564), (12432, 1664901), (13041, 1587152), (13524, 1530468), (13616, 1520127), (13788, 1501164), (13986, 1479912), (14171, 1460592), (14504, 1427058), (14904, 1388758), (15318, 1351224), (15876, 1303732), (15984, 1294923), (16086, 1286712), (16317, 1268496), (17388, 1190364), (17618, 1174824), (17871, 1158192), (18032, 1147851), (18384, 1125873), (18648, 1109934), (18767, 1102896), (20286, 1020312), (20424, 1013418), (20682, 1000776), (20979, 986608), (21168, 977799), (21448, 965034), (21756, 951372), (22977, 900816), (23184, 892773), (23828, 868644), (23976, 863282), (24129, 857808), (26082, 793576), (26427, 783216), (27048, 765234), (27576, 750582), (27972, 739956), (28342, 730296), (29008, 713529), (29808, 694379), (30429, 680208), (30636, 675612), (31023, 667184), (31752, 651866), (32172, 643356), (32634, 634248), (34776, 595182), (35236, 587412), (35742, 579096), (37296, 554967), (37534, 551448), (40572, 510156), (40848, 506709), (41364, 500388), (41699, 496368), (41958, 493304), (42513, 486864), (42896, 482517), (43512, 475686), (45954, 450408), (47656, 434322), (47952, 431641), (48258, 428904), (48951, 422832), (52164, 396788), (52854, 391608), (53613, 386064), (54096, 382617), (55152, 375291), (55944, 369978), (56301, 367632), (56684, 365148), (60858, 340104), (61272, 337806), (61663, 335664), (62046, 333592), (63504, 325933), (64344, 321678), (65268, 317124), (68931, 300272), (69552, 297591), (70472, 293706), (71484, 289548), (72387, 285936), (75068, 275724), (79281, 261072), (81144, 255078), (82728, 250194), (83398, 248184), (83916, 246652), (85026, 243432), (87024, 237843), (91287, 226736), (91908, 225204), (95312, 217161), (96516, 214452), (97902, 211416), (99197, 208656), (104328, 198394), (105708, 195804), (107226, 193032), (111888, 184989), (112602, 183816), (113368, 182574), (121716, 170052), (122544, 168903), (123326, 167832), (124092, 166796), (125097, 165456), (127539, 162288), (128688, 160839), (130536, 158562), (137862, 150136), (140944, 146853), (142968, 144774)]