814969728

素因数分解:

$2^7\times 3^3\times {\mathrm{235813}}^1$

素因数の和:235836

約数の個数: 64

約数和(自身を含む): 2405302800

約数和(自身を除く): 1590333072

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, 288, 384, 432, 576, 864, 1152, 1728, 3456, 235813, 471626, 707439, 943252, 1414878, 1886504, 2122317, 2829756, 3773008, 4244634, 5659512, 6366951, 7546016, 8489268, 11319024, 12733902, 15092032, 16978536, 22638048, 25467804, 30184064, 33957072, 45276096, 50935608, 67914144, 90552192, 101871216, 135828288, 203742432, 271656576, 407484864, 814969728]

約数ペア:

[(1, 814969728), (2, 407484864), (3, 271656576), (4, 203742432), (6, 135828288), (8, 101871216), (9, 90552192), (12, 67914144), (16, 50935608), (18, 45276096), (24, 33957072), (27, 30184064), (32, 25467804), (36, 22638048), (48, 16978536), (54, 15092032), (64, 12733902), (72, 11319024), (96, 8489268), (108, 7546016), (128, 6366951), (144, 5659512), (192, 4244634), (216, 3773008), (288, 2829756), (384, 2122317), (432, 1886504), (576, 1414878), (864, 943252), (1152, 707439), (1728, 471626), (3456, 235813)]