21270739968

素因数分解:

$2^{10}\times 3^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:337

約数の個数: 440

約数和(自身を含む): 67767163200

約数和(自身を除く): 46496423232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 37, 48, 54, 58, 64, 72, 74, 81, 87, 96, 108, 111, 116, 128, 144, 148, 162, 174, 192, 216, 222, 232, 239, 256, 261, 288, 296, 324, 333, 348, 384, 432, 444, 464, 478, 512, 522, 576, 592, 648, 666, 696, 717, 768, 783, 864, 888, 928, 956, 999, 1024, 1044, 1073, 1152, 1184, 1296, 1332, 1392, 1434, 1536, 1566, 1728, 1776, 1856, 1912, 1998, 2088, 2146, 2151, 2304, 2349, 2368, 2592, 2664, 2784, 2868, 2997, 3072, 3132, 3219, 3456, 3552, 3712, 3824, 3996, 4176, 4292, 4302, 4608, 4698, 4736, 5184, 5328, 5568, 5736, 5994, 6264, 6438, 6453, 6912, 6931, 7104, 7424, 7648, 7992, 8352, 8584, 8604, 8843, 9216, 9396, 9472, 9657, 10368, 10656, 11136, 11472, 11988, 12528, 12876, 12906, 13824, 13862, 14208, 14848, 15296, 15984, 16704, 17168, 17208, 17686, 18792, 18944, 19314, 19359, 20736, 20793, 21312, 22272, 22944, 23976, 25056, 25752, 25812, 26529, 27648, 27724, 28416, 28971, 29696, 30592, 31968, 33408, 34336, 34416, 35372, 37584, 37888, 38628, 38718, 41472, 41586, 42624, 44544, 45888, 47952, 50112, 51504, 51624, 53058, 55448, 56832, 57942, 61184, 62379, 63936, 66816, 68672, 68832, 70744, 75168, 77256, 77436, 79587, 82944, 83172, 85248, 86913, 89088, 91776, 95904, 100224, 103008, 103248, 106116, 110896, 113664, 115884, 122368, 124758, 127872, 133632, 137344, 137664, 141488, 150336, 154512, 154872, 159174, 166344, 170496, 173826, 183552, 187137, 191808, 200448, 206016, 206496, 212232, 221792, 231768, 238761, 244736, 249516, 255744, 256447, 267264, 274688, 275328, 282976, 300672, 309024, 309744, 318348, 332688, 340992, 347652, 367104, 374274, 383616, 400896, 412032, 412992, 424464, 443584, 463536, 477522, 499032, 511488, 512894, 549376, 550656, 561411, 565952, 601344, 618048, 619488, 636696, 665376, 695304, 716283, 734208, 748548, 767232, 769341, 801792, 824064, 825984, 848928, 887168, 927072, 955044, 998064, 1022976, 1025788, 1098752, 1101312, 1122822, 1131904, 1202688, 1236096, 1238976, 1273392, 1330752, 1390608, 1432566, 1497096, 1534464, 1538682, 1648128, 1651968, 1697856, 1774336, 1854144, 1910088, 1996128, 2051576, 2202624, 2245644, 2263808, 2308023, 2405376, 2472192, 2477952, 2546784, 2661504, 2781216, 2865132, 2994192, 3068928, 3077364, 3296256, 3303936, 3395712, 3548672, 3708288, 3820176, 3992256, 4103152, 4491288, 4527616, 4616046, 4944384, 4955904, 5093568, 5323008, 5562432, 5730264, 5988384, 6154728, 6607872, 6791424, 6924069, 7097344, 7416576, 7640352, 7984512, 8206304, 8982576, 9055232, 9232092, 9888768, 9911808, 10187136, 10646016, 11124864, 11460528, 11976768, 12309456, 13582848, 13848138, 14833152, 15280704, 15969024, 16412608, 17965152, 18464184, 19823616, 20374272, 20772207, 21292032, 22249728, 22921056, 23953536, 24618912, 27165696, 27696276, 29666304, 30561408, 31938048, 32825216, 35930304, 36928368, 40748544, 41544414, 44499456, 45842112, 47907072, 49237824, 55392552, 61122816, 63876096, 65650432, 71860608, 73856736, 81497088, 83088828, 88998912, 91684224, 95814144, 98475648, 110785104, 122245632, 131300864, 143721216, 147713472, 166177656, 183368448, 191628288, 196951296, 221570208, 244491264, 262601728, 287442432, 295426944, 332355312, 366736896, 393902592, 443140416, 574884864, 590853888, 664710624, 733473792, 787805184, 886280832, 1181707776, 1329421248, 1772561664, 2363415552, 2658842496, 3545123328, 5317684992, 7090246656, 10635369984, 21270739968]

約数ペア:

[(1, 21270739968), (2, 10635369984), (3, 7090246656), (4, 5317684992), (6, 3545123328), (8, 2658842496), (9, 2363415552), (12, 1772561664), (16, 1329421248), (18, 1181707776), (24, 886280832), (27, 787805184), (29, 733473792), (32, 664710624), (36, 590853888), (37, 574884864), (48, 443140416), (54, 393902592), (58, 366736896), (64, 332355312), (72, 295426944), (74, 287442432), (81, 262601728), (87, 244491264), (96, 221570208), (108, 196951296), (111, 191628288), (116, 183368448), (128, 166177656), (144, 147713472), (148, 143721216), (162, 131300864), (174, 122245632), (192, 110785104), (216, 98475648), (222, 95814144), (232, 91684224), (239, 88998912), (256, 83088828), (261, 81497088), (288, 73856736), (296, 71860608), (324, 65650432), (333, 63876096), (348, 61122816), (384, 55392552), (432, 49237824), (444, 47907072), (464, 45842112), (478, 44499456), (512, 41544414), (522, 40748544), (576, 36928368), (592, 35930304), (648, 32825216), (666, 31938048), (696, 30561408), (717, 29666304), (768, 27696276), (783, 27165696), (864, 24618912), (888, 23953536), (928, 22921056), (956, 22249728), (999, 21292032), (1024, 20772207), (1044, 20374272), (1073, 19823616), (1152, 18464184), (1184, 17965152), (1296, 16412608), (1332, 15969024), (1392, 15280704), (1434, 14833152), (1536, 13848138), (1566, 13582848), (1728, 12309456), (1776, 11976768), (1856, 11460528), (1912, 11124864), (1998, 10646016), (2088, 10187136), (2146, 9911808), (2151, 9888768), (2304, 9232092), (2349, 9055232), (2368, 8982576), (2592, 8206304), (2664, 7984512), (2784, 7640352), (2868, 7416576), (2997, 7097344), (3072, 6924069), (3132, 6791424), (3219, 6607872), (3456, 6154728), (3552, 5988384), (3712, 5730264), (3824, 5562432), (3996, 5323008), (4176, 5093568), (4292, 4955904), (4302, 4944384), (4608, 4616046), (4698, 4527616), (4736, 4491288), (5184, 4103152), (5328, 3992256), (5568, 3820176), (5736, 3708288), (5994, 3548672), (6264, 3395712), (6438, 3303936), (6453, 3296256), (6912, 3077364), (6931, 3068928), (7104, 2994192), (7424, 2865132), (7648, 2781216), (7992, 2661504), (8352, 2546784), (8584, 2477952), (8604, 2472192), (8843, 2405376), (9216, 2308023), (9396, 2263808), (9472, 2245644), (9657, 2202624), (10368, 2051576), (10656, 1996128), (11136, 1910088), (11472, 1854144), (11988, 1774336), (12528, 1697856), (12876, 1651968), (12906, 1648128), (13824, 1538682), (13862, 1534464), (14208, 1497096), (14848, 1432566), (15296, 1390608), (15984, 1330752), (16704, 1273392), (17168, 1238976), (17208, 1236096), (17686, 1202688), (18792, 1131904), (18944, 1122822), (19314, 1101312), (19359, 1098752), (20736, 1025788), (20793, 1022976), (21312, 998064), (22272, 955044), (22944, 927072), (23976, 887168), (25056, 848928), (25752, 825984), (25812, 824064), (26529, 801792), (27648, 769341), (27724, 767232), (28416, 748548), (28971, 734208), (29696, 716283), (30592, 695304), (31968, 665376), (33408, 636696), (34336, 619488), (34416, 618048), (35372, 601344), (37584, 565952), (37888, 561411), (38628, 550656), (38718, 549376), (41472, 512894), (41586, 511488), (42624, 499032), (44544, 477522), (45888, 463536), (47952, 443584), (50112, 424464), (51504, 412992), (51624, 412032), (53058, 400896), (55448, 383616), (56832, 374274), (57942, 367104), (61184, 347652), (62379, 340992), (63936, 332688), (66816, 318348), (68672, 309744), (68832, 309024), (70744, 300672), (75168, 282976), (77256, 275328), (77436, 274688), (79587, 267264), (82944, 256447), (83172, 255744), (85248, 249516), (86913, 244736), (89088, 238761), (91776, 231768), (95904, 221792), (100224, 212232), (103008, 206496), (103248, 206016), (106116, 200448), (110896, 191808), (113664, 187137), (115884, 183552), (122368, 173826), (124758, 170496), (127872, 166344), (133632, 159174), (137344, 154872), (137664, 154512), (141488, 150336)]