315422208

素因数分解:

$2^9\times 3^3\times {\mathrm{22817}}^1$

素因数の和:22844

約数の個数: 80

約数和(自身を含む): 933712560

約数和(自身を除く): 618290352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 22817, 45634, 68451, 91268, 136902, 182536, 205353, 273804, 365072, 410706, 547608, 616059, 730144, 821412, 1095216, 1232118, 1460288, 1642824, 2190432, 2464236, 2920576, 3285648, 4380864, 4928472, 5841152, 6571296, 8761728, 9856944, 11682304, 13142592, 17523456, 19713888, 26285184, 35046912, 39427776, 52570368, 78855552, 105140736, 157711104, 315422208]

約数ペア:

[(1, 315422208), (2, 157711104), (3, 105140736), (4, 78855552), (6, 52570368), (8, 39427776), (9, 35046912), (12, 26285184), (16, 19713888), (18, 17523456), (24, 13142592), (27, 11682304), (32, 9856944), (36, 8761728), (48, 6571296), (54, 5841152), (64, 4928472), (72, 4380864), (96, 3285648), (108, 2920576), (128, 2464236), (144, 2190432), (192, 1642824), (216, 1460288), (256, 1232118), (288, 1095216), (384, 821412), (432, 730144), (512, 616059), (576, 547608), (768, 410706), (864, 365072), (1152, 273804), (1536, 205353), (1728, 182536), (2304, 136902), (3456, 91268), (4608, 68451), (6912, 45634), (13824, 22817)]