938763648

素因数分解:

$2^7\times 3^3\times {\mathrm{61}}^2\times {\mathrm{73}}^1$

素因数の和:218

約数の個数: 192

約数和(自身を含む): 2855408400

約数和(自身を除く): 1916644752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 73, 96, 108, 122, 128, 144, 146, 183, 192, 216, 219, 244, 288, 292, 366, 384, 432, 438, 488, 549, 576, 584, 657, 732, 864, 876, 976, 1098, 1152, 1168, 1314, 1464, 1647, 1728, 1752, 1952, 1971, 2196, 2336, 2628, 2928, 3294, 3456, 3504, 3721, 3904, 3942, 4392, 4453, 4672, 5256, 5856, 6588, 7008, 7442, 7808, 7884, 8784, 8906, 9344, 10512, 11163, 11712, 13176, 13359, 14016, 14884, 15768, 17568, 17812, 21024, 22326, 23424, 26352, 26718, 28032, 29768, 31536, 33489, 35136, 35624, 40077, 42048, 44652, 52704, 53436, 59536, 63072, 66978, 70272, 71248, 80154, 84096, 89304, 100467, 105408, 106872, 119072, 120231, 126144, 133956, 142496, 160308, 178608, 200934, 210816, 213744, 238144, 240462, 252288, 267912, 271633, 284992, 320616, 357216, 401868, 427488, 476288, 480924, 535824, 543266, 569984, 641232, 714432, 803736, 814899, 854976, 961848, 1071648, 1086532, 1282464, 1428864, 1607472, 1629798, 1709952, 1923696, 2143296, 2173064, 2444697, 2564928, 3214944, 3259596, 3847392, 4286592, 4346128, 4889394, 5129856, 6429888, 6519192, 7334091, 7694784, 8692256, 9778788, 12859776, 13038384, 14668182, 15389568, 17384512, 19557576, 26076768, 29336364, 34769024, 39115152, 52153536, 58672728, 78230304, 104307072, 117345456, 156460608, 234690912, 312921216, 469381824, 938763648]

約数ペア:

[(1, 938763648), (2, 469381824), (3, 312921216), (4, 234690912), (6, 156460608), (8, 117345456), (9, 104307072), (12, 78230304), (16, 58672728), (18, 52153536), (24, 39115152), (27, 34769024), (32, 29336364), (36, 26076768), (48, 19557576), (54, 17384512), (61, 15389568), (64, 14668182), (72, 13038384), (73, 12859776), (96, 9778788), (108, 8692256), (122, 7694784), (128, 7334091), (144, 6519192), (146, 6429888), (183, 5129856), (192, 4889394), (216, 4346128), (219, 4286592), (244, 3847392), (288, 3259596), (292, 3214944), (366, 2564928), (384, 2444697), (432, 2173064), (438, 2143296), (488, 1923696), (549, 1709952), (576, 1629798), (584, 1607472), (657, 1428864), (732, 1282464), (864, 1086532), (876, 1071648), (976, 961848), (1098, 854976), (1152, 814899), (1168, 803736), (1314, 714432), (1464, 641232), (1647, 569984), (1728, 543266), (1752, 535824), (1952, 480924), (1971, 476288), (2196, 427488), (2336, 401868), (2628, 357216), (2928, 320616), (3294, 284992), (3456, 271633), (3504, 267912), (3721, 252288), (3904, 240462), (3942, 238144), (4392, 213744), (4453, 210816), (4672, 200934), (5256, 178608), (5856, 160308), (6588, 142496), (7008, 133956), (7442, 126144), (7808, 120231), (7884, 119072), (8784, 106872), (8906, 105408), (9344, 100467), (10512, 89304), (11163, 84096), (11712, 80154), (13176, 71248), (13359, 70272), (14016, 66978), (14884, 63072), (15768, 59536), (17568, 53436), (17812, 52704), (21024, 44652), (22326, 42048), (23424, 40077), (26352, 35624), (26718, 35136), (28032, 33489), (29768, 31536)]