1687044672

素因数分解:

$2^6\times 3^4\times {\mathrm{421}}^1\times {\mathrm{773}}^1$

素因数の和:1218

約数の個数: 140

約数和(自身を含む): 5019292476

約数和(自身を除く): 3332247804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 421, 432, 576, 648, 773, 842, 864, 1263, 1296, 1546, 1684, 1728, 2319, 2526, 2592, 3092, 3368, 3789, 4638, 5052, 5184, 6184, 6736, 6957, 7578, 9276, 10104, 11367, 12368, 13472, 13914, 15156, 18552, 20208, 20871, 22734, 24736, 26944, 27828, 30312, 34101, 37104, 40416, 41742, 45468, 49472, 55656, 60624, 62613, 68202, 74208, 80832, 83484, 90936, 111312, 121248, 125226, 136404, 148416, 166968, 181872, 222624, 242496, 250452, 272808, 325433, 333936, 363744, 445248, 500904, 545616, 650866, 667872, 727488, 976299, 1001808, 1091232, 1301732, 1335744, 1952598, 2003616, 2182464, 2603464, 2928897, 3905196, 4007232, 5206928, 5857794, 7810392, 8786691, 10413856, 11715588, 15620784, 17573382, 20827712, 23431176, 26360073, 31241568, 35146764, 46862352, 52720146, 62483136, 70293528, 93724704, 105440292, 140587056, 187449408, 210880584, 281174112, 421761168, 562348224, 843522336, 1687044672]

約数ペア:

[(1, 1687044672), (2, 843522336), (3, 562348224), (4, 421761168), (6, 281174112), (8, 210880584), (9, 187449408), (12, 140587056), (16, 105440292), (18, 93724704), (24, 70293528), (27, 62483136), (32, 52720146), (36, 46862352), (48, 35146764), (54, 31241568), (64, 26360073), (72, 23431176), (81, 20827712), (96, 17573382), (108, 15620784), (144, 11715588), (162, 10413856), (192, 8786691), (216, 7810392), (288, 5857794), (324, 5206928), (421, 4007232), (432, 3905196), (576, 2928897), (648, 2603464), (773, 2182464), (842, 2003616), (864, 1952598), (1263, 1335744), (1296, 1301732), (1546, 1091232), (1684, 1001808), (1728, 976299), (2319, 727488), (2526, 667872), (2592, 650866), (3092, 545616), (3368, 500904), (3789, 445248), (4638, 363744), (5052, 333936), (5184, 325433), (6184, 272808), (6736, 250452), (6957, 242496), (7578, 222624), (9276, 181872), (10104, 166968), (11367, 148416), (12368, 136404), (13472, 125226), (13914, 121248), (15156, 111312), (18552, 90936), (20208, 83484), (20871, 80832), (22734, 74208), (24736, 68202), (26944, 62613), (27828, 60624), (30312, 55656), (34101, 49472), (37104, 45468), (40416, 41742)]