431268864

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{10799}}^1$

素因数の和:10835

約数の個数: 88

約数和(自身を含む): 1238025600

約数和(自身を除く): 806756736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1024, 1248, 1536, 1664, 2496, 3072, 3328, 4992, 6656, 9984, 10799, 13312, 19968, 21598, 32397, 39936, 43196, 64794, 86392, 129588, 140387, 172784, 259176, 280774, 345568, 421161, 518352, 561548, 691136, 842322, 1036704, 1123096, 1382272, 1684644, 2073408, 2246192, 2764544, 3369288, 4146816, 4492384, 5529088, 6738576, 8293632, 8984768, 11058176, 13477152, 16587264, 17969536, 26954304, 33174528, 35939072, 53908608, 71878144, 107817216, 143756288, 215634432, 431268864]

約数ペア:

[(1, 431268864), (2, 215634432), (3, 143756288), (4, 107817216), (6, 71878144), (8, 53908608), (12, 35939072), (13, 33174528), (16, 26954304), (24, 17969536), (26, 16587264), (32, 13477152), (39, 11058176), (48, 8984768), (52, 8293632), (64, 6738576), (78, 5529088), (96, 4492384), (104, 4146816), (128, 3369288), (156, 2764544), (192, 2246192), (208, 2073408), (256, 1684644), (312, 1382272), (384, 1123096), (416, 1036704), (512, 842322), (624, 691136), (768, 561548), (832, 518352), (1024, 421161), (1248, 345568), (1536, 280774), (1664, 259176), (2496, 172784), (3072, 140387), (3328, 129588), (4992, 86392), (6656, 64794), (9984, 43196), (10799, 39936), (13312, 32397), (19968, 21598)]