80404608

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{5107}}^1$

素因数の和:5165

約数の個数: 64

約数和(自身を含む): 218826720

約数和(自身を除く): 138422112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 328, 384, 492, 656, 984, 1312, 1968, 2624, 3936, 5107, 5248, 7872, 10214, 15321, 15744, 20428, 30642, 40856, 61284, 81712, 122568, 163424, 209387, 245136, 326848, 418774, 490272, 628161, 653696, 837548, 980544, 1256322, 1675096, 1961088, 2512644, 3350192, 5025288, 6700384, 10050576, 13400768, 20101152, 26801536, 40202304, 80404608]

約数ペア:

[(1, 80404608), (2, 40202304), (3, 26801536), (4, 20101152), (6, 13400768), (8, 10050576), (12, 6700384), (16, 5025288), (24, 3350192), (32, 2512644), (41, 1961088), (48, 1675096), (64, 1256322), (82, 980544), (96, 837548), (123, 653696), (128, 628161), (164, 490272), (192, 418774), (246, 326848), (328, 245136), (384, 209387), (492, 163424), (656, 122568), (984, 81712), (1312, 61284), (1968, 40856), (2624, 30642), (3936, 20428), (5107, 15744), (5248, 15321), (7872, 10214)]