34297340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22271}}^1$

素因数の和:22298

約数の個数: 48

約数和(自身を含む): 89800704

約数和(自身を除く): 55503364

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 22271, 44542, 89084, 111355, 155897, 222710, 244981, 311794, 445420, 489962, 623588, 779485, 979924, 1224905, 1558970, 1714867, 2449810, 3117940, 3429734, 4899620, 6859468, 8574335, 17148670, 34297340]

約数ペア:

[(1, 34297340), (2, 17148670), (4, 8574335), (5, 6859468), (7, 4899620), (10, 3429734), (11, 3117940), (14, 2449810), (20, 1714867), (22, 1558970), (28, 1224905), (35, 979924), (44, 779485), (55, 623588), (70, 489962), (77, 445420), (110, 311794), (140, 244981), (154, 222710), (220, 155897), (308, 111355), (385, 89084), (770, 44542), (1540, 22271)]