305768704

素因数分解:

$2^8\times {\mathrm{67}}^1\times {\mathrm{17827}}^1$

素因数の和:17910

約数の個数: 36

約数和(自身を含む): 619487344

約数和(自身を除く): 313718640

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 536, 1072, 2144, 4288, 8576, 17152, 17827, 35654, 71308, 142616, 285232, 570464, 1140928, 1194409, 2281856, 2388818, 4563712, 4777636, 9555272, 19110544, 38221088, 76442176, 152884352, 305768704]

約数ペア:

[(1, 305768704), (2, 152884352), (4, 76442176), (8, 38221088), (16, 19110544), (32, 9555272), (64, 4777636), (67, 4563712), (128, 2388818), (134, 2281856), (256, 1194409), (268, 1140928), (536, 570464), (1072, 285232), (2144, 142616), (4288, 71308), (8576, 35654), (17152, 17827)]