12938421888

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{709}}^1$

素因数の和:840

約数の個数: 384

約数和(自身を含む): 44587545600

約数和(自身を除く): 31649123712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 73, 84, 93, 96, 112, 124, 126, 128, 144, 146, 168, 186, 192, 217, 219, 224, 248, 252, 279, 288, 292, 336, 372, 384, 434, 438, 448, 496, 504, 511, 558, 576, 584, 651, 657, 672, 709, 744, 868, 876, 896, 992, 1008, 1022, 1116, 1152, 1168, 1302, 1314, 1344, 1418, 1488, 1533, 1736, 1752, 1953, 1984, 2016, 2044, 2127, 2232, 2263, 2336, 2604, 2628, 2688, 2836, 2976, 3066, 3472, 3504, 3906, 3968, 4032, 4088, 4254, 4464, 4526, 4599, 4672, 4963, 5208, 5256, 5672, 5952, 6132, 6381, 6789, 6944, 7008, 7812, 8064, 8176, 8508, 8928, 9052, 9198, 9344, 9926, 10416, 10512, 11344, 11904, 12264, 12762, 13578, 13888, 14016, 14889, 15624, 15841, 16352, 17016, 17856, 18104, 18396, 19852, 20367, 20832, 21024, 21979, 22688, 24528, 25524, 27156, 27776, 28032, 29778, 31248, 31682, 32704, 34032, 35712, 36208, 36792, 39704, 40734, 41664, 42048, 43958, 44667, 45376, 47523, 49056, 51048, 51757, 54312, 59556, 62496, 63364, 65408, 65937, 68064, 72416, 73584, 79408, 81468, 83328, 84096, 87916, 89334, 90752, 95046, 98112, 102096, 103514, 108624, 119112, 124992, 126728, 131874, 136128, 142569, 144832, 147168, 153853, 155271, 158816, 162936, 175832, 178668, 190092, 196224, 197811, 204192, 207028, 217248, 238224, 249984, 253456, 263748, 272256, 285138, 289664, 294336, 307706, 310542, 317632, 325872, 351664, 357336, 362299, 380184, 395622, 408384, 414056, 434496, 461559, 465813, 476448, 506912, 527496, 570276, 588672, 615412, 621084, 635264, 651744, 703328, 714672, 724598, 760368, 791244, 816768, 828112, 868992, 923118, 931626, 952896, 1013824, 1054992, 1086897, 1140552, 1230824, 1242168, 1303488, 1384677, 1406656, 1429344, 1449196, 1520736, 1582488, 1604467, 1656224, 1846236, 1863252, 1905792, 2027648, 2109984, 2173794, 2281104, 2461648, 2484336, 2606976, 2769354, 2813312, 2858688, 2898392, 3041472, 3164976, 3208934, 3260691, 3312448, 3692472, 3726504, 4219968, 4347588, 4562208, 4813401, 4923296, 4968672, 5538708, 5717376, 5796784, 6082944, 6329952, 6417868, 6521382, 6624896, 7384944, 7453008, 8439936, 8695176, 9124416, 9626802, 9846592, 9937344, 11077416, 11231269, 11593568, 12659904, 12835736, 13042764, 14440203, 14769888, 14906016, 17390352, 18248832, 19253604, 19693184, 19874688, 22154832, 22462538, 23187136, 25319808, 25671472, 26085528, 28880406, 29539776, 29812032, 33693807, 34780704, 38507208, 44309664, 44925076, 46374272, 51342944, 52171056, 57760812, 59079552, 59624064, 67387614, 69561408, 77014416, 88619328, 89850152, 101081421, 102685888, 104342112, 115521624, 134775228, 139122816, 154028832, 177238656, 179700304, 202162842, 205371776, 208684224, 231043248, 269550456, 308057664, 359400608, 404325684, 417368448, 462086496, 539100912, 616115328, 718801216, 808651368, 924172992, 1078201824, 1437602432, 1617302736, 1848345984, 2156403648, 3234605472, 4312807296, 6469210944, 12938421888]

約数ペア:

[(1, 12938421888), (2, 6469210944), (3, 4312807296), (4, 3234605472), (6, 2156403648), (7, 1848345984), (8, 1617302736), (9, 1437602432), (12, 1078201824), (14, 924172992), (16, 808651368), (18, 718801216), (21, 616115328), (24, 539100912), (28, 462086496), (31, 417368448), (32, 404325684), (36, 359400608), (42, 308057664), (48, 269550456), (56, 231043248), (62, 208684224), (63, 205371776), (64, 202162842), (72, 179700304), (73, 177238656), (84, 154028832), (93, 139122816), (96, 134775228), (112, 115521624), (124, 104342112), (126, 102685888), (128, 101081421), (144, 89850152), (146, 88619328), (168, 77014416), (186, 69561408), (192, 67387614), (217, 59624064), (219, 59079552), (224, 57760812), (248, 52171056), (252, 51342944), (279, 46374272), (288, 44925076), (292, 44309664), (336, 38507208), (372, 34780704), (384, 33693807), (434, 29812032), (438, 29539776), (448, 28880406), (496, 26085528), (504, 25671472), (511, 25319808), (558, 23187136), (576, 22462538), (584, 22154832), (651, 19874688), (657, 19693184), (672, 19253604), (709, 18248832), (744, 17390352), (868, 14906016), (876, 14769888), (896, 14440203), (992, 13042764), (1008, 12835736), (1022, 12659904), (1116, 11593568), (1152, 11231269), (1168, 11077416), (1302, 9937344), (1314, 9846592), (1344, 9626802), (1418, 9124416), (1488, 8695176), (1533, 8439936), (1736, 7453008), (1752, 7384944), (1953, 6624896), (1984, 6521382), (2016, 6417868), (2044, 6329952), (2127, 6082944), (2232, 5796784), (2263, 5717376), (2336, 5538708), (2604, 4968672), (2628, 4923296), (2688, 4813401), (2836, 4562208), (2976, 4347588), (3066, 4219968), (3472, 3726504), (3504, 3692472), (3906, 3312448), (3968, 3260691), (4032, 3208934), (4088, 3164976), (4254, 3041472), (4464, 2898392), (4526, 2858688), (4599, 2813312), (4672, 2769354), (4963, 2606976), (5208, 2484336), (5256, 2461648), (5672, 2281104), (5952, 2173794), (6132, 2109984), (6381, 2027648), (6789, 1905792), (6944, 1863252), (7008, 1846236), (7812, 1656224), (8064, 1604467), (8176, 1582488), (8508, 1520736), (8928, 1449196), (9052, 1429344), (9198, 1406656), (9344, 1384677), (9926, 1303488), (10416, 1242168), (10512, 1230824), (11344, 1140552), (11904, 1086897), (12264, 1054992), (12762, 1013824), (13578, 952896), (13888, 931626), (14016, 923118), (14889, 868992), (15624, 828112), (15841, 816768), (16352, 791244), (17016, 760368), (17856, 724598), (18104, 714672), (18396, 703328), (19852, 651744), (20367, 635264), (20832, 621084), (21024, 615412), (21979, 588672), (22688, 570276), (24528, 527496), (25524, 506912), (27156, 476448), (27776, 465813), (28032, 461559), (29778, 434496), (31248, 414056), (31682, 408384), (32704, 395622), (34032, 380184), (35712, 362299), (36208, 357336), (36792, 351664), (39704, 325872), (40734, 317632), (41664, 310542), (42048, 307706), (43958, 294336), (44667, 289664), (45376, 285138), (47523, 272256), (49056, 263748), (51048, 253456), (51757, 249984), (54312, 238224), (59556, 217248), (62496, 207028), (63364, 204192), (65408, 197811), (65937, 196224), (68064, 190092), (72416, 178668), (73584, 175832), (79408, 162936), (81468, 158816), (83328, 155271), (84096, 153853), (87916, 147168), (89334, 144832), (90752, 142569), (95046, 136128), (98112, 131874), (102096, 126728), (103514, 124992), (108624, 119112)]