296463680

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{54497}}^1$

素因数の和:54531

約数の個数: 56

約数和(自身を含む): 747494568

約数和(自身を除く): 451030888

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, 54497, 108994, 217988, 272485, 435976, 544970, 871952, 926449, 1089940, 1743904, 1852898, 2179880, 3487808, 3705796, 4359760, 4632245, 7411592, 8719520, 9264490, 14823184, 17439040, 18528980, 29646368, 37057960, 59292736, 74115920, 148231840, 296463680]

約数ペア:

[(1, 296463680), (2, 148231840), (4, 74115920), (5, 59292736), (8, 37057960), (10, 29646368), (16, 18528980), (17, 17439040), (20, 14823184), (32, 9264490), (34, 8719520), (40, 7411592), (64, 4632245), (68, 4359760), (80, 3705796), (85, 3487808), (136, 2179880), (160, 1852898), (170, 1743904), (272, 1089940), (320, 926449), (340, 871952), (544, 544970), (680, 435976), (1088, 272485), (1360, 217988), (2720, 108994), (5440, 54497)]