780147456

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{92347}}^1$

素因数の和:92377

約数の個数: 72

約数和(自身を含む): 2265111744

約数和(自身を除く): 1484964288

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, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 92347, 184694, 277041, 369388, 554082, 738776, 1015817, 1108164, 1477552, 2031634, 2216328, 2955104, 3047451, 4063268, 4432656, 5910208, 6094902, 8126536, 8865312, 11820416, 12189804, 16253072, 17730624, 23640832, 24379608, 32506144, 35461248, 48759216, 65012288, 70922496, 97518432, 130024576, 195036864, 260049152, 390073728, 780147456]

約数ペア:

[(1, 780147456), (2, 390073728), (3, 260049152), (4, 195036864), (6, 130024576), (8, 97518432), (11, 70922496), (12, 65012288), (16, 48759216), (22, 35461248), (24, 32506144), (32, 24379608), (33, 23640832), (44, 17730624), (48, 16253072), (64, 12189804), (66, 11820416), (88, 8865312), (96, 8126536), (128, 6094902), (132, 5910208), (176, 4432656), (192, 4063268), (256, 3047451), (264, 2955104), (352, 2216328), (384, 2031634), (528, 1477552), (704, 1108164), (768, 1015817), (1056, 738776), (1408, 554082), (2112, 369388), (2816, 277041), (4224, 184694), (8448, 92347)]