128687661312

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{5527}}^1$

素因数の和:5685

約数の個数: 288

約数和(自身を含む): 403518173184

約数和(自身を除く): 274830511872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 71, 84, 96, 112, 122, 128, 142, 168, 183, 192, 213, 224, 244, 256, 284, 336, 366, 384, 426, 427, 448, 488, 497, 568, 672, 732, 768, 852, 854, 896, 976, 994, 1136, 1281, 1344, 1464, 1491, 1704, 1708, 1792, 1952, 1988, 2272, 2562, 2688, 2928, 2982, 3408, 3416, 3904, 3976, 4331, 4544, 5124, 5376, 5527, 5856, 5964, 6816, 6832, 7808, 7952, 8662, 9088, 10248, 11054, 11712, 11928, 12993, 13632, 13664, 15616, 15904, 16581, 17324, 18176, 20496, 22108, 23424, 23856, 25986, 27264, 27328, 30317, 31808, 33162, 34648, 38689, 40992, 44216, 46848, 47712, 51972, 54528, 54656, 60634, 63616, 66324, 69296, 77378, 81984, 88432, 90951, 95424, 103944, 109312, 116067, 121268, 127232, 132648, 138592, 154756, 163968, 176864, 181902, 190848, 207888, 232134, 242536, 265296, 277184, 309512, 327936, 337147, 353728, 363804, 381696, 392417, 415776, 464268, 485072, 530592, 554368, 619024, 674294, 707456, 727608, 784834, 831552, 928536, 970144, 1011441, 1061184, 1108736, 1177251, 1238048, 1348588, 1414912, 1455216, 1569668, 1663104, 1857072, 1940288, 2022882, 2122368, 2354502, 2360029, 2476096, 2697176, 2746919, 2910432, 3139336, 3326208, 3714144, 3880576, 4045764, 4244736, 4709004, 4720058, 4952192, 5394352, 5493838, 5820864, 6278672, 7080087, 7428288, 7761152, 8091528, 8240757, 9418008, 9440116, 9904384, 10788704, 10987676, 11641728, 12557344, 14160174, 14856576, 16183056, 16481514, 18836016, 18880232, 21577408, 21975352, 23283456, 23937437, 25114688, 28320348, 29713152, 32366112, 32963028, 37672032, 37760464, 43154816, 43950704, 47874874, 50229376, 56640696, 64732224, 65926056, 71812311, 75344064, 75520928, 86309632, 87901408, 95749748, 100458752, 113281392, 129464448, 131852112, 143624622, 150688128, 151041856, 167562059, 175802816, 191499496, 226562784, 258928896, 263704224, 287249244, 301376256, 302083712, 335124118, 351605632, 382998992, 453125568, 502686177, 527408448, 574498488, 604167424, 670248236, 703211264, 765997984, 906251136, 1005372354, 1054816896, 1148996976, 1340496472, 1531995968, 1812502272, 2010744708, 2109633792, 2297993952, 2680992944, 3063991936, 4021489416, 4595987904, 5361985888, 6127983872, 8042978832, 9191975808, 10723971776, 16085957664, 18383951616, 21447943552, 32171915328, 42895887104, 64343830656, 128687661312]

約数ペア:

[(1, 128687661312), (2, 64343830656), (3, 42895887104), (4, 32171915328), (6, 21447943552), (7, 18383951616), (8, 16085957664), (12, 10723971776), (14, 9191975808), (16, 8042978832), (21, 6127983872), (24, 5361985888), (28, 4595987904), (32, 4021489416), (42, 3063991936), (48, 2680992944), (56, 2297993952), (61, 2109633792), (64, 2010744708), (71, 1812502272), (84, 1531995968), (96, 1340496472), (112, 1148996976), (122, 1054816896), (128, 1005372354), (142, 906251136), (168, 765997984), (183, 703211264), (192, 670248236), (213, 604167424), (224, 574498488), (244, 527408448), (256, 502686177), (284, 453125568), (336, 382998992), (366, 351605632), (384, 335124118), (426, 302083712), (427, 301376256), (448, 287249244), (488, 263704224), (497, 258928896), (568, 226562784), (672, 191499496), (732, 175802816), (768, 167562059), (852, 151041856), (854, 150688128), (896, 143624622), (976, 131852112), (994, 129464448), (1136, 113281392), (1281, 100458752), (1344, 95749748), (1464, 87901408), (1491, 86309632), (1704, 75520928), (1708, 75344064), (1792, 71812311), (1952, 65926056), (1988, 64732224), (2272, 56640696), (2562, 50229376), (2688, 47874874), (2928, 43950704), (2982, 43154816), (3408, 37760464), (3416, 37672032), (3904, 32963028), (3976, 32366112), (4331, 29713152), (4544, 28320348), (5124, 25114688), (5376, 23937437), (5527, 23283456), (5856, 21975352), (5964, 21577408), (6816, 18880232), (6832, 18836016), (7808, 16481514), (7952, 16183056), (8662, 14856576), (9088, 14160174), (10248, 12557344), (11054, 11641728), (11712, 10987676), (11928, 10788704), (12993, 9904384), (13632, 9440116), (13664, 9418008), (15616, 8240757), (15904, 8091528), (16581, 7761152), (17324, 7428288), (18176, 7080087), (20496, 6278672), (22108, 5820864), (23424, 5493838), (23856, 5394352), (25986, 4952192), (27264, 4720058), (27328, 4709004), (30317, 4244736), (31808, 4045764), (33162, 3880576), (34648, 3714144), (38689, 3326208), (40992, 3139336), (44216, 2910432), (46848, 2746919), (47712, 2697176), (51972, 2476096), (54528, 2360029), (54656, 2354502), (60634, 2122368), (63616, 2022882), (66324, 1940288), (69296, 1857072), (77378, 1663104), (81984, 1569668), (88432, 1455216), (90951, 1414912), (95424, 1348588), (103944, 1238048), (109312, 1177251), (116067, 1108736), (121268, 1061184), (127232, 1011441), (132648, 970144), (138592, 928536), (154756, 831552), (163968, 784834), (176864, 727608), (181902, 707456), (190848, 674294), (207888, 619024), (232134, 554368), (242536, 530592), (265296, 485072), (277184, 464268), (309512, 415776), (327936, 392417), (337147, 381696), (353728, 363804)]