28621555424

素因数分解:

$2^5\times 7^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:271

約数の個数: 384

約数和(自身を含む): 75841920000

約数和(自身を除く): 47220364576

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 43, 44, 49, 56, 74, 77, 86, 88, 98, 112, 148, 149, 154, 172, 176, 196, 224, 259, 296, 298, 301, 308, 343, 344, 352, 392, 407, 473, 518, 539, 592, 596, 602, 616, 686, 688, 784, 814, 946, 1036, 1043, 1078, 1184, 1192, 1204, 1232, 1372, 1376, 1568, 1591, 1628, 1639, 1813, 1892, 2072, 2086, 2107, 2156, 2384, 2408, 2464, 2744, 2849, 3182, 3256, 3278, 3311, 3626, 3773, 3784, 4144, 4172, 4214, 4312, 4768, 4816, 5488, 5513, 5698, 6364, 6407, 6512, 6556, 6622, 7252, 7301, 7546, 7568, 8288, 8344, 8428, 8624, 9632, 10976, 11026, 11137, 11396, 11473, 12691, 12728, 12814, 13024, 13112, 13244, 14504, 14602, 14749, 15092, 15136, 16688, 16856, 17248, 17501, 19943, 22052, 22274, 22792, 22946, 23177, 25382, 25456, 25628, 26224, 26488, 29008, 29204, 29498, 30184, 33376, 33712, 35002, 38591, 39886, 44104, 44548, 44849, 45584, 45892, 46354, 50764, 50912, 51107, 51256, 52448, 52976, 58016, 58408, 58996, 60368, 60643, 67424, 70004, 70477, 77182, 77959, 79772, 80311, 88208, 89096, 89698, 91168, 91784, 92708, 101528, 102214, 102512, 105952, 116816, 117992, 120736, 121286, 122507, 139601, 140008, 140954, 154364, 155918, 159544, 160622, 162239, 176416, 178192, 179396, 183568, 185416, 203056, 204428, 205024, 233632, 235984, 237059, 242572, 245014, 270137, 279202, 280016, 281908, 308728, 311836, 313943, 319088, 321244, 324478, 356384, 358792, 367136, 370832, 406112, 408856, 424501, 471968, 474118, 485144, 490028, 493339, 540274, 545713, 558404, 560032, 562177, 563816, 617456, 623672, 627886, 638176, 642488, 648956, 717584, 741664, 817712, 849002, 857549, 948236, 970288, 980056, 986678, 1080548, 1091426, 1116808, 1124354, 1127632, 1234912, 1247344, 1255772, 1284976, 1297912, 1435168, 1635424, 1659413, 1698004, 1715098, 1890959, 1896472, 1940576, 1960112, 1973356, 2161096, 2182852, 2197601, 2233616, 2248708, 2255264, 2494688, 2511544, 2569952, 2595824, 2607649, 2971507, 3318826, 3396008, 3430196, 3453373, 3781918, 3792944, 3920224, 3946712, 4322192, 4365704, 4395202, 4467232, 4497416, 5023088, 5191648, 5215298, 5943014, 6002843, 6637652, 6792016, 6860392, 6906746, 7563836, 7585888, 7893424, 8644384, 8731408, 8790404, 8994832, 10046176, 10430596, 11615891, 11886028, 12005686, 13275304, 13584032, 13720784, 13813492, 15127672, 15786848, 17462816, 17580808, 17989664, 18253543, 20800549, 20861192, 23231782, 23772056, 24011372, 24173611, 26550608, 27441568, 27626984, 30255344, 35161616, 36507086, 41601098, 41722384, 46463564, 47544112, 48022744, 48347222, 53101216, 55253968, 60510688, 70323232, 73014172, 81311237, 83202196, 83444768, 92927128, 95088224, 96045488, 96694444, 110507936, 127774801, 146028344, 162622474, 166404392, 185854256, 192090976, 193388888, 255549602, 292056688, 325244948, 332808784, 371708512, 386777776, 511099204, 584113376, 650489896, 665617568, 773555552, 894423607, 1022198408, 1300979792, 1788847214, 2044396816, 2601959584, 3577694428, 4088793632, 7155388856, 14310777712, 28621555424]

約数ペア:

[(1, 28621555424), (2, 14310777712), (4, 7155388856), (7, 4088793632), (8, 3577694428), (11, 2601959584), (14, 2044396816), (16, 1788847214), (22, 1300979792), (28, 1022198408), (32, 894423607), (37, 773555552), (43, 665617568), (44, 650489896), (49, 584113376), (56, 511099204), (74, 386777776), (77, 371708512), (86, 332808784), (88, 325244948), (98, 292056688), (112, 255549602), (148, 193388888), (149, 192090976), (154, 185854256), (172, 166404392), (176, 162622474), (196, 146028344), (224, 127774801), (259, 110507936), (296, 96694444), (298, 96045488), (301, 95088224), (308, 92927128), (343, 83444768), (344, 83202196), (352, 81311237), (392, 73014172), (407, 70323232), (473, 60510688), (518, 55253968), (539, 53101216), (592, 48347222), (596, 48022744), (602, 47544112), (616, 46463564), (686, 41722384), (688, 41601098), (784, 36507086), (814, 35161616), (946, 30255344), (1036, 27626984), (1043, 27441568), (1078, 26550608), (1184, 24173611), (1192, 24011372), (1204, 23772056), (1232, 23231782), (1372, 20861192), (1376, 20800549), (1568, 18253543), (1591, 17989664), (1628, 17580808), (1639, 17462816), (1813, 15786848), (1892, 15127672), (2072, 13813492), (2086, 13720784), (2107, 13584032), (2156, 13275304), (2384, 12005686), (2408, 11886028), (2464, 11615891), (2744, 10430596), (2849, 10046176), (3182, 8994832), (3256, 8790404), (3278, 8731408), (3311, 8644384), (3626, 7893424), (3773, 7585888), (3784, 7563836), (4144, 6906746), (4172, 6860392), (4214, 6792016), (4312, 6637652), (4768, 6002843), (4816, 5943014), (5488, 5215298), (5513, 5191648), (5698, 5023088), (6364, 4497416), (6407, 4467232), (6512, 4395202), (6556, 4365704), (6622, 4322192), (7252, 3946712), (7301, 3920224), (7546, 3792944), (7568, 3781918), (8288, 3453373), (8344, 3430196), (8428, 3396008), (8624, 3318826), (9632, 2971507), (10976, 2607649), (11026, 2595824), (11137, 2569952), (11396, 2511544), (11473, 2494688), (12691, 2255264), (12728, 2248708), (12814, 2233616), (13024, 2197601), (13112, 2182852), (13244, 2161096), (14504, 1973356), (14602, 1960112), (14749, 1940576), (15092, 1896472), (15136, 1890959), (16688, 1715098), (16856, 1698004), (17248, 1659413), (17501, 1635424), (19943, 1435168), (22052, 1297912), (22274, 1284976), (22792, 1255772), (22946, 1247344), (23177, 1234912), (25382, 1127632), (25456, 1124354), (25628, 1116808), (26224, 1091426), (26488, 1080548), (29008, 986678), (29204, 980056), (29498, 970288), (30184, 948236), (33376, 857549), (33712, 849002), (35002, 817712), (38591, 741664), (39886, 717584), (44104, 648956), (44548, 642488), (44849, 638176), (45584, 627886), (45892, 623672), (46354, 617456), (50764, 563816), (50912, 562177), (51107, 560032), (51256, 558404), (52448, 545713), (52976, 540274), (58016, 493339), (58408, 490028), (58996, 485144), (60368, 474118), (60643, 471968), (67424, 424501), (70004, 408856), (70477, 406112), (77182, 370832), (77959, 367136), (79772, 358792), (80311, 356384), (88208, 324478), (89096, 321244), (89698, 319088), (91168, 313943), (91784, 311836), (92708, 308728), (101528, 281908), (102214, 280016), (102512, 279202), (105952, 270137), (116816, 245014), (117992, 242572), (120736, 237059), (121286, 235984), (122507, 233632), (139601, 205024), (140008, 204428), (140954, 203056), (154364, 185416), (155918, 183568), (159544, 179396), (160622, 178192), (162239, 176416)]