491467776

素因数分解:

$2^{10}\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1019}}^1$

素因数の和:1199

約数の個数: 88

約数和(自身を含む): 1319578080

約数和(自身を除く): 828110304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 256, 314, 384, 471, 512, 628, 768, 942, 1019, 1024, 1256, 1536, 1884, 2038, 2512, 3057, 3072, 3768, 4076, 5024, 6114, 7536, 8152, 10048, 12228, 15072, 16304, 20096, 24456, 30144, 32608, 40192, 48912, 60288, 65216, 80384, 97824, 120576, 130432, 159983, 160768, 195648, 241152, 260864, 319966, 391296, 479949, 482304, 521728, 639932, 782592, 959898, 1043456, 1279864, 1565184, 1919796, 2559728, 3130368, 3839592, 5119456, 7679184, 10238912, 15358368, 20477824, 30716736, 40955648, 61433472, 81911296, 122866944, 163822592, 245733888, 491467776]

約数ペア:

[(1, 491467776), (2, 245733888), (3, 163822592), (4, 122866944), (6, 81911296), (8, 61433472), (12, 40955648), (16, 30716736), (24, 20477824), (32, 15358368), (48, 10238912), (64, 7679184), (96, 5119456), (128, 3839592), (157, 3130368), (192, 2559728), (256, 1919796), (314, 1565184), (384, 1279864), (471, 1043456), (512, 959898), (628, 782592), (768, 639932), (942, 521728), (1019, 482304), (1024, 479949), (1256, 391296), (1536, 319966), (1884, 260864), (2038, 241152), (2512, 195648), (3057, 160768), (3072, 159983), (3768, 130432), (4076, 120576), (5024, 97824), (6114, 80384), (7536, 65216), (8152, 60288), (10048, 48912), (12228, 40192), (15072, 32608), (16304, 30144), (20096, 24456)]