34082480

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10391}}^1$

素因数の和:10445

約数の個数: 40

約数和(自身を含む): 81182304

約数和(自身を除く): 47099824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 10391, 20782, 41564, 51955, 83128, 103910, 166256, 207820, 415640, 426031, 831280, 852062, 1704124, 2130155, 3408248, 4260310, 6816496, 8520620, 17041240, 34082480]

約数ペア:

[(1, 34082480), (2, 17041240), (4, 8520620), (5, 6816496), (8, 4260310), (10, 3408248), (16, 2130155), (20, 1704124), (40, 852062), (41, 831280), (80, 426031), (82, 415640), (164, 207820), (205, 166256), (328, 103910), (410, 83128), (656, 51955), (820, 41564), (1640, 20782), (3280, 10391)]