174536620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{599}}^1\times {\mathrm{857}}^1$

素因数の和:1482

約数の個数: 48

約数和(自身を含む): 389188800

約数和(自身を除く): 214652180

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 599, 857, 1198, 1714, 2396, 2995, 3428, 4285, 5990, 8570, 10183, 11980, 14569, 17140, 20366, 29138, 40732, 50915, 58276, 72845, 101830, 145690, 203660, 291380, 513343, 1026686, 2053372, 2566715, 5133430, 8726831, 10266860, 17453662, 34907324, 43634155, 87268310, 174536620]

約数ペア:

[(1, 174536620), (2, 87268310), (4, 43634155), (5, 34907324), (10, 17453662), (17, 10266860), (20, 8726831), (34, 5133430), (68, 2566715), (85, 2053372), (170, 1026686), (340, 513343), (599, 291380), (857, 203660), (1198, 145690), (1714, 101830), (2396, 72845), (2995, 58276), (3428, 50915), (4285, 40732), (5990, 29138), (8570, 20366), (10183, 17140), (11980, 14569)]