293167040

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53891}}^1$

素因数の和:53925

約数の個数: 56

約数和(自身を含む): 739182672

約数和(自身を除く): 446015632

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 53891, 107782, 215564, 269455, 431128, 538910, 862256, 916147, 1077820, 1724512, 1832294, 2155640, 3449024, 3664588, 4311280, 4580735, 7329176, 8622560, 9161470, 14658352, 17245120, 18322940, 29316704, 36645880, 58633408, 73291760, 146583520, 293167040]

約数ペア:

[(1, 293167040), (2, 146583520), (4, 73291760), (5, 58633408), (8, 36645880), (10, 29316704), (16, 18322940), (17, 17245120), (20, 14658352), (32, 9161470), (34, 8622560), (40, 7329176), (64, 4580735), (68, 4311280), (80, 3664588), (85, 3449024), (136, 2155640), (160, 1832294), (170, 1724512), (272, 1077820), (320, 916147), (340, 862256), (544, 538910), (680, 431128), (1088, 269455), (1360, 215564), (2720, 107782), (5440, 53891)]