317415888

素因数分解:

$2^4\times 3^3\times {\mathrm{734759}}^1$

素因数の和:734776

約数の個数: 40

約数和(自身を含む): 911102400

約数和(自身を除く): 593686512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 734759, 1469518, 2204277, 2939036, 4408554, 5878072, 6612831, 8817108, 11756144, 13225662, 17634216, 19838493, 26451324, 35268432, 39676986, 52902648, 79353972, 105805296, 158707944, 317415888]

約数ペア:

[(1, 317415888), (2, 158707944), (3, 105805296), (4, 79353972), (6, 52902648), (8, 39676986), (9, 35268432), (12, 26451324), (16, 19838493), (18, 17634216), (24, 13225662), (27, 11756144), (36, 8817108), (48, 6612831), (54, 5878072), (72, 4408554), (108, 2939036), (144, 2204277), (216, 1469518), (432, 734759)]