1900583712

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{1103}}^1$

素因数の和:1343

約数の個数: 144

約数和(自身を含む): 5613124608

約数和(自身を除く): 3712540896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 193, 248, 279, 288, 372, 386, 496, 558, 579, 744, 772, 992, 1103, 1116, 1158, 1488, 1544, 1737, 2206, 2232, 2316, 2976, 3088, 3309, 3474, 4412, 4464, 4632, 5983, 6176, 6618, 6948, 8824, 8928, 9264, 9927, 11966, 13236, 13896, 17648, 17949, 18528, 19854, 23932, 26472, 27792, 34193, 35296, 35898, 39708, 47864, 52944, 53847, 55584, 68386, 71796, 79416, 95728, 102579, 105888, 107694, 136772, 143592, 158832, 191456, 205158, 212879, 215388, 273544, 287184, 307737, 317664, 410316, 425758, 430776, 547088, 574368, 615474, 638637, 820632, 851516, 861552, 1094176, 1230948, 1277274, 1641264, 1703032, 1723104, 1915911, 2461896, 2554548, 3282528, 3406064, 3831822, 4923792, 5109096, 6599249, 6812128, 7663644, 9847584, 10218192, 13198498, 15327288, 19797747, 20436384, 26396996, 30654576, 39595494, 52793992, 59393241, 61309152, 79190988, 105587984, 118786482, 158381976, 211175968, 237572964, 316763952, 475145928, 633527904, 950291856, 1900583712]

約数ペア:

[(1, 1900583712), (2, 950291856), (3, 633527904), (4, 475145928), (6, 316763952), (8, 237572964), (9, 211175968), (12, 158381976), (16, 118786482), (18, 105587984), (24, 79190988), (31, 61309152), (32, 59393241), (36, 52793992), (48, 39595494), (62, 30654576), (72, 26396996), (93, 20436384), (96, 19797747), (124, 15327288), (144, 13198498), (186, 10218192), (193, 9847584), (248, 7663644), (279, 6812128), (288, 6599249), (372, 5109096), (386, 4923792), (496, 3831822), (558, 3406064), (579, 3282528), (744, 2554548), (772, 2461896), (992, 1915911), (1103, 1723104), (1116, 1703032), (1158, 1641264), (1488, 1277274), (1544, 1230948), (1737, 1094176), (2206, 861552), (2232, 851516), (2316, 820632), (2976, 638637), (3088, 615474), (3309, 574368), (3474, 547088), (4412, 430776), (4464, 425758), (4632, 410316), (5983, 317664), (6176, 307737), (6618, 287184), (6948, 273544), (8824, 215388), (8928, 212879), (9264, 205158), (9927, 191456), (11966, 158832), (13236, 143592), (13896, 136772), (17648, 107694), (17949, 105888), (18528, 102579), (19854, 95728), (23932, 79416), (26472, 71796), (27792, 68386), (34193, 55584), (35296, 53847), (35898, 52944), (39708, 47864)]