2231142912

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{15619}}^1$

素因数の和:15674

約数の個数: 120

約数和(自身を含む): 6647372160

約数和(自身を除く): 4416229248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1536, 1984, 2232, 2304, 2976, 3968, 4464, 4608, 5952, 7936, 8928, 11904, 15619, 15872, 17856, 23808, 31238, 35712, 46857, 47616, 62476, 71424, 93714, 124952, 140571, 142848, 187428, 249904, 281142, 374856, 484189, 499808, 562284, 749712, 968378, 999616, 1124568, 1452567, 1499424, 1936756, 1999232, 2249136, 2905134, 2998848, 3873512, 3998464, 4357701, 4498272, 5810268, 5997696, 7747024, 7996928, 8715402, 8996544, 11620536, 11995392, 15494048, 17430804, 17993088, 23241072, 23990784, 30988096, 34861608, 35986176, 46482144, 61976192, 69723216, 71972352, 92964288, 123952384, 139446432, 185928576, 247904768, 278892864, 371857152, 557785728, 743714304, 1115571456, 2231142912]

約数ペア:

[(1, 2231142912), (2, 1115571456), (3, 743714304), (4, 557785728), (6, 371857152), (8, 278892864), (9, 247904768), (12, 185928576), (16, 139446432), (18, 123952384), (24, 92964288), (31, 71972352), (32, 69723216), (36, 61976192), (48, 46482144), (62, 35986176), (64, 34861608), (72, 30988096), (93, 23990784), (96, 23241072), (124, 17993088), (128, 17430804), (144, 15494048), (186, 11995392), (192, 11620536), (248, 8996544), (256, 8715402), (279, 7996928), (288, 7747024), (372, 5997696), (384, 5810268), (496, 4498272), (512, 4357701), (558, 3998464), (576, 3873512), (744, 2998848), (768, 2905134), (992, 2249136), (1116, 1999232), (1152, 1936756), (1488, 1499424), (1536, 1452567), (1984, 1124568), (2232, 999616), (2304, 968378), (2976, 749712), (3968, 562284), (4464, 499808), (4608, 484189), (5952, 374856), (7936, 281142), (8928, 249904), (11904, 187428), (15619, 142848), (15872, 140571), (17856, 124952), (23808, 93714), (31238, 71424), (35712, 62476), (46857, 47616)]