647763072

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{153353}}^1$

素因数の和:153381

約数の個数: 64

約数和(自身を含む): 1877052960

約数和(自身を除く): 1229289888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 153353, 306706, 460059, 613412, 920118, 1226824, 1686883, 1840236, 2453648, 3373766, 3680472, 4907296, 5060649, 6747532, 7360944, 9814592, 10121298, 13495064, 14721888, 19629184, 20242596, 26990128, 29443776, 40485192, 53980256, 58887552, 80970384, 107960512, 161940768, 215921024, 323881536, 647763072]

約数ペア:

[(1, 647763072), (2, 323881536), (3, 215921024), (4, 161940768), (6, 107960512), (8, 80970384), (11, 58887552), (12, 53980256), (16, 40485192), (22, 29443776), (24, 26990128), (32, 20242596), (33, 19629184), (44, 14721888), (48, 13495064), (64, 10121298), (66, 9814592), (88, 7360944), (96, 6747532), (128, 5060649), (132, 4907296), (176, 3680472), (192, 3373766), (264, 2453648), (352, 1840236), (384, 1686883), (528, 1226824), (704, 920118), (1056, 613412), (1408, 460059), (2112, 306706), (4224, 153353)]