1337900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{787}}^1$

素因数の和:818

約数の個数: 36

約数和(自身を含む): 3077928

約数和(自身を除く): 1740028

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 787, 850, 1574, 1700, 3148, 3935, 7870, 13379, 15740, 19675, 26758, 39350, 53516, 66895, 78700, 133790, 267580, 334475, 668950, 1337900]

約数ペア:

[(1, 1337900), (2, 668950), (4, 334475), (5, 267580), (10, 133790), (17, 78700), (20, 66895), (25, 53516), (34, 39350), (50, 26758), (68, 19675), (85, 15740), (100, 13379), (170, 7870), (340, 3935), (425, 3148), (787, 1700), (850, 1574)]