988939776

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:373

約数の個数: 240

約数和(自身を含む): 3076021872

約数和(自身を除く): 2087082096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 121, 128, 132, 136, 176, 187, 192, 204, 242, 256, 264, 272, 313, 352, 363, 374, 384, 408, 484, 512, 528, 544, 561, 626, 704, 726, 748, 768, 816, 939, 968, 1056, 1088, 1122, 1252, 1408, 1452, 1496, 1536, 1632, 1878, 1936, 2057, 2112, 2176, 2244, 2504, 2816, 2904, 2992, 3264, 3443, 3756, 3872, 4114, 4224, 4352, 4488, 5008, 5321, 5632, 5808, 5984, 6171, 6528, 6886, 7512, 7744, 8228, 8448, 8704, 8976, 10016, 10329, 10642, 11616, 11968, 12342, 13056, 13772, 15024, 15488, 15963, 16456, 16896, 17952, 20032, 20658, 21284, 23232, 23936, 24684, 26112, 27544, 30048, 30976, 31926, 32912, 35904, 37873, 40064, 41316, 42568, 46464, 47872, 49368, 55088, 58531, 60096, 61952, 63852, 65824, 71808, 75746, 80128, 82632, 85136, 92928, 95744, 98736, 110176, 113619, 117062, 120192, 127704, 131648, 143616, 151492, 160256, 165264, 170272, 175593, 185856, 197472, 220352, 227238, 234124, 240384, 255408, 263296, 287232, 302984, 330528, 340544, 351186, 394944, 440704, 454476, 468248, 480768, 510816, 526592, 605968, 643841, 661056, 681088, 702372, 789888, 881408, 908952, 936496, 1021632, 1053184, 1211936, 1287682, 1322112, 1362176, 1404744, 1579776, 1762816, 1817904, 1872992, 1931523, 2043264, 2423872, 2575364, 2644224, 2724352, 2809488, 3159552, 3635808, 3745984, 3863046, 4086528, 4847744, 5150728, 5288448, 5618976, 7271616, 7491968, 7726092, 8173056, 9695488, 10301456, 11237952, 14543232, 14983936, 15452184, 19390976, 20602912, 22475904, 29086464, 29967872, 30904368, 41205824, 44951808, 58172928, 61808736, 82411648, 89903616, 123617472, 164823296, 247234944, 329646592, 494469888, 988939776]

約数ペア:

[(1, 988939776), (2, 494469888), (3, 329646592), (4, 247234944), (6, 164823296), (8, 123617472), (11, 89903616), (12, 82411648), (16, 61808736), (17, 58172928), (22, 44951808), (24, 41205824), (32, 30904368), (33, 29967872), (34, 29086464), (44, 22475904), (48, 20602912), (51, 19390976), (64, 15452184), (66, 14983936), (68, 14543232), (88, 11237952), (96, 10301456), (102, 9695488), (121, 8173056), (128, 7726092), (132, 7491968), (136, 7271616), (176, 5618976), (187, 5288448), (192, 5150728), (204, 4847744), (242, 4086528), (256, 3863046), (264, 3745984), (272, 3635808), (313, 3159552), (352, 2809488), (363, 2724352), (374, 2644224), (384, 2575364), (408, 2423872), (484, 2043264), (512, 1931523), (528, 1872992), (544, 1817904), (561, 1762816), (626, 1579776), (704, 1404744), (726, 1362176), (748, 1322112), (768, 1287682), (816, 1211936), (939, 1053184), (968, 1021632), (1056, 936496), (1088, 908952), (1122, 881408), (1252, 789888), (1408, 702372), (1452, 681088), (1496, 661056), (1536, 643841), (1632, 605968), (1878, 526592), (1936, 510816), (2057, 480768), (2112, 468248), (2176, 454476), (2244, 440704), (2504, 394944), (2816, 351186), (2904, 340544), (2992, 330528), (3264, 302984), (3443, 287232), (3756, 263296), (3872, 255408), (4114, 240384), (4224, 234124), (4352, 227238), (4488, 220352), (5008, 197472), (5321, 185856), (5632, 175593), (5808, 170272), (5984, 165264), (6171, 160256), (6528, 151492), (6886, 143616), (7512, 131648), (7744, 127704), (8228, 120192), (8448, 117062), (8704, 113619), (8976, 110176), (10016, 98736), (10329, 95744), (10642, 92928), (11616, 85136), (11968, 82632), (12342, 80128), (13056, 75746), (13772, 71808), (15024, 65824), (15488, 63852), (15963, 61952), (16456, 60096), (16896, 58531), (17952, 55088), (20032, 49368), (20658, 47872), (21284, 46464), (23232, 42568), (23936, 41316), (24684, 40064), (26112, 37873), (27544, 35904), (30048, 32912), (30976, 31926)]