28307911968

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{661}}^1$

素因数の和:857

約数の個数: 384

約数和(自身を含む): 96784611840

約数和(自身を除く): 68476699872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 73, 84, 96, 97, 108, 112, 126, 144, 146, 168, 189, 194, 216, 219, 224, 252, 288, 291, 292, 336, 378, 388, 432, 438, 504, 511, 582, 584, 657, 661, 672, 679, 756, 776, 864, 873, 876, 1008, 1022, 1164, 1168, 1314, 1322, 1358, 1512, 1533, 1552, 1746, 1752, 1971, 1983, 2016, 2037, 2044, 2328, 2336, 2619, 2628, 2644, 2716, 3024, 3066, 3104, 3492, 3504, 3942, 3966, 4074, 4088, 4599, 4627, 4656, 5238, 5256, 5288, 5432, 5949, 6048, 6111, 6132, 6984, 7008, 7081, 7884, 7932, 8148, 8176, 9198, 9254, 9312, 10476, 10512, 10576, 10864, 11898, 12222, 12264, 13797, 13881, 13968, 14162, 15768, 15864, 16296, 16352, 17847, 18333, 18396, 18508, 20952, 21024, 21152, 21243, 21728, 23796, 24444, 24528, 27594, 27762, 27936, 28324, 31536, 31728, 32592, 35694, 36666, 36792, 37016, 41643, 41904, 42486, 47592, 48253, 48888, 49056, 49567, 55188, 55524, 56648, 63072, 63456, 63729, 64117, 65184, 71388, 73332, 73584, 74032, 83286, 83808, 84972, 95184, 96506, 97776, 99134, 110376, 111048, 113296, 124929, 127458, 128234, 142776, 144759, 146664, 147168, 148064, 148701, 166572, 169944, 190368, 191187, 192351, 193012, 195552, 198268, 220752, 222096, 226592, 249858, 254916, 256468, 285552, 289518, 293328, 297402, 333144, 337771, 339888, 382374, 384702, 386024, 396536, 434277, 441504, 444192, 446103, 448819, 499716, 509832, 512936, 571104, 577053, 579036, 586656, 594804, 666288, 675542, 679776, 764748, 769404, 772048, 793072, 868554, 892206, 897638, 999432, 1013313, 1019664, 1025872, 1154106, 1158072, 1189608, 1302831, 1332576, 1338309, 1346457, 1351084, 1529496, 1538808, 1544096, 1586144, 1731159, 1737108, 1784412, 1795276, 1998864, 2026626, 2039328, 2051744, 2308212, 2316144, 2379216, 2605662, 2676618, 2692914, 2702168, 3039939, 3058992, 3077616, 3462318, 3474216, 3568824, 3590552, 3997728, 4039371, 4053252, 4616424, 4632288, 4680541, 4758432, 5211324, 5353236, 5385828, 5404336, 6079878, 6117984, 6155232, 6924636, 6948432, 7137648, 7181104, 8078742, 8106504, 9119817, 9232848, 9361082, 10422648, 10706472, 10771656, 10808672, 12118113, 12159756, 13849272, 13896864, 14041623, 14275296, 14362208, 16157484, 16213008, 18239634, 18465696, 18722164, 20845296, 21412944, 21543312, 24236226, 24319512, 27698544, 28083246, 32314968, 32426016, 32763787, 36479268, 37444328, 41690592, 42124869, 42825888, 43086624, 48472452, 48639024, 55397088, 56166492, 64629936, 65527574, 72958536, 74888656, 84249738, 96944904, 97278048, 98291361, 112332984, 126374607, 129259872, 131055148, 145917072, 149777312, 168499476, 193889808, 196582722, 224665968, 252749214, 262110296, 291834144, 294874083, 336998952, 387779616, 393165444, 449331936, 505498428, 524220592, 589748166, 673997904, 786330888, 884622249, 1010996856, 1048441184, 1179496332, 1347995808, 1572661776, 1769244498, 2021993712, 2358992664, 3145323552, 3538488996, 4043987424, 4717985328, 7076977992, 9435970656, 14153955984, 28307911968]

約数ペア:

[(1, 28307911968), (2, 14153955984), (3, 9435970656), (4, 7076977992), (6, 4717985328), (7, 4043987424), (8, 3538488996), (9, 3145323552), (12, 2358992664), (14, 2021993712), (16, 1769244498), (18, 1572661776), (21, 1347995808), (24, 1179496332), (27, 1048441184), (28, 1010996856), (32, 884622249), (36, 786330888), (42, 673997904), (48, 589748166), (54, 524220592), (56, 505498428), (63, 449331936), (72, 393165444), (73, 387779616), (84, 336998952), (96, 294874083), (97, 291834144), (108, 262110296), (112, 252749214), (126, 224665968), (144, 196582722), (146, 193889808), (168, 168499476), (189, 149777312), (194, 145917072), (216, 131055148), (219, 129259872), (224, 126374607), (252, 112332984), (288, 98291361), (291, 97278048), (292, 96944904), (336, 84249738), (378, 74888656), (388, 72958536), (432, 65527574), (438, 64629936), (504, 56166492), (511, 55397088), (582, 48639024), (584, 48472452), (657, 43086624), (661, 42825888), (672, 42124869), (679, 41690592), (756, 37444328), (776, 36479268), (864, 32763787), (873, 32426016), (876, 32314968), (1008, 28083246), (1022, 27698544), (1164, 24319512), (1168, 24236226), (1314, 21543312), (1322, 21412944), (1358, 20845296), (1512, 18722164), (1533, 18465696), (1552, 18239634), (1746, 16213008), (1752, 16157484), (1971, 14362208), (1983, 14275296), (2016, 14041623), (2037, 13896864), (2044, 13849272), (2328, 12159756), (2336, 12118113), (2619, 10808672), (2628, 10771656), (2644, 10706472), (2716, 10422648), (3024, 9361082), (3066, 9232848), (3104, 9119817), (3492, 8106504), (3504, 8078742), (3942, 7181104), (3966, 7137648), (4074, 6948432), (4088, 6924636), (4599, 6155232), (4627, 6117984), (4656, 6079878), (5238, 5404336), (5256, 5385828), (5288, 5353236), (5432, 5211324), (5949, 4758432), (6048, 4680541), (6111, 4632288), (6132, 4616424), (6984, 4053252), (7008, 4039371), (7081, 3997728), (7884, 3590552), (7932, 3568824), (8148, 3474216), (8176, 3462318), (9198, 3077616), (9254, 3058992), (9312, 3039939), (10476, 2702168), (10512, 2692914), (10576, 2676618), (10864, 2605662), (11898, 2379216), (12222, 2316144), (12264, 2308212), (13797, 2051744), (13881, 2039328), (13968, 2026626), (14162, 1998864), (15768, 1795276), (15864, 1784412), (16296, 1737108), (16352, 1731159), (17847, 1586144), (18333, 1544096), (18396, 1538808), (18508, 1529496), (20952, 1351084), (21024, 1346457), (21152, 1338309), (21243, 1332576), (21728, 1302831), (23796, 1189608), (24444, 1158072), (24528, 1154106), (27594, 1025872), (27762, 1019664), (27936, 1013313), (28324, 999432), (31536, 897638), (31728, 892206), (32592, 868554), (35694, 793072), (36666, 772048), (36792, 769404), (37016, 764748), (41643, 679776), (41904, 675542), (42486, 666288), (47592, 594804), (48253, 586656), (48888, 579036), (49056, 577053), (49567, 571104), (55188, 512936), (55524, 509832), (56648, 499716), (63072, 448819), (63456, 446103), (63729, 444192), (64117, 441504), (65184, 434277), (71388, 396536), (73332, 386024), (73584, 384702), (74032, 382374), (83286, 339888), (83808, 337771), (84972, 333144), (95184, 297402), (96506, 293328), (97776, 289518), (99134, 285552), (110376, 256468), (111048, 254916), (113296, 249858), (124929, 226592), (127458, 222096), (128234, 220752), (142776, 198268), (144759, 195552), (146664, 193012), (147168, 192351), (148064, 191187), (148701, 190368), (166572, 169944)]