2443557888

素因数分解:

$2^{10}\times 3^3\times {\mathrm{31}}^1\times {\mathrm{2851}}^1$

素因数の和:2911

約数の個数: 176

約数和(自身を含む): 7472696320

約数和(自身を除く): 5029138432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 256, 279, 288, 372, 384, 432, 496, 512, 558, 576, 744, 768, 837, 864, 992, 1024, 1116, 1152, 1488, 1536, 1674, 1728, 1984, 2232, 2304, 2851, 2976, 3072, 3348, 3456, 3968, 4464, 4608, 5702, 5952, 6696, 6912, 7936, 8553, 8928, 9216, 11404, 11904, 13392, 13824, 15872, 17106, 17856, 22808, 23808, 25659, 26784, 27648, 31744, 34212, 35712, 45616, 47616, 51318, 53568, 68424, 71424, 76977, 88381, 91232, 95232, 102636, 107136, 136848, 142848, 153954, 176762, 182464, 205272, 214272, 265143, 273696, 285696, 307908, 353524, 364928, 410544, 428544, 530286, 547392, 615816, 707048, 729856, 795429, 821088, 857088, 1060572, 1094784, 1231632, 1414096, 1459712, 1590858, 1642176, 2121144, 2189568, 2386287, 2463264, 2828192, 2919424, 3181716, 3284352, 4242288, 4379136, 4772574, 4926528, 5656384, 6363432, 6568704, 8484576, 8758272, 9545148, 9853056, 11312768, 12726864, 13137408, 16969152, 19090296, 19706112, 22625536, 25453728, 26274816, 33938304, 38180592, 39412224, 45251072, 50907456, 67876608, 76361184, 78824448, 90502144, 101814912, 135753216, 152722368, 203629824, 271506432, 305444736, 407259648, 610889472, 814519296, 1221778944, 2443557888]

約数ペア:

[(1, 2443557888), (2, 1221778944), (3, 814519296), (4, 610889472), (6, 407259648), (8, 305444736), (9, 271506432), (12, 203629824), (16, 152722368), (18, 135753216), (24, 101814912), (27, 90502144), (31, 78824448), (32, 76361184), (36, 67876608), (48, 50907456), (54, 45251072), (62, 39412224), (64, 38180592), (72, 33938304), (93, 26274816), (96, 25453728), (108, 22625536), (124, 19706112), (128, 19090296), (144, 16969152), (186, 13137408), (192, 12726864), (216, 11312768), (248, 9853056), (256, 9545148), (279, 8758272), (288, 8484576), (372, 6568704), (384, 6363432), (432, 5656384), (496, 4926528), (512, 4772574), (558, 4379136), (576, 4242288), (744, 3284352), (768, 3181716), (837, 2919424), (864, 2828192), (992, 2463264), (1024, 2386287), (1116, 2189568), (1152, 2121144), (1488, 1642176), (1536, 1590858), (1674, 1459712), (1728, 1414096), (1984, 1231632), (2232, 1094784), (2304, 1060572), (2851, 857088), (2976, 821088), (3072, 795429), (3348, 729856), (3456, 707048), (3968, 615816), (4464, 547392), (4608, 530286), (5702, 428544), (5952, 410544), (6696, 364928), (6912, 353524), (7936, 307908), (8553, 285696), (8928, 273696), (9216, 265143), (11404, 214272), (11904, 205272), (13392, 182464), (13824, 176762), (15872, 153954), (17106, 142848), (17856, 136848), (22808, 107136), (23808, 102636), (25659, 95232), (26784, 91232), (27648, 88381), (31744, 76977), (34212, 71424), (35712, 68424), (45616, 53568), (47616, 51318)]