748362048

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{556817}}^1$

素因数の和:556839

約数の個数: 56

約数和(自身を含む): 2262908352

約数和(自身を除く): 1514546304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 556817, 1113634, 1670451, 2227268, 3340902, 3897719, 4454536, 6681804, 7795438, 8909072, 11693157, 13363608, 15590876, 17818144, 23386314, 26727216, 31181752, 35636288, 46772628, 53454432, 62363504, 93545256, 106908864, 124727008, 187090512, 249454016, 374181024, 748362048]

約数ペア:

[(1, 748362048), (2, 374181024), (3, 249454016), (4, 187090512), (6, 124727008), (7, 106908864), (8, 93545256), (12, 62363504), (14, 53454432), (16, 46772628), (21, 35636288), (24, 31181752), (28, 26727216), (32, 23386314), (42, 17818144), (48, 15590876), (56, 13363608), (64, 11693157), (84, 8909072), (96, 7795438), (112, 6681804), (168, 4454536), (192, 3897719), (224, 3340902), (336, 2227268), (448, 1670451), (672, 1113634), (1344, 556817)]