41519440

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{30529}}^1$

素因数の和:30559

約数の個数: 40

約数和(自身を含む): 102214440

約数和(自身を除く): 60695000

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 30529, 61058, 122116, 152645, 244232, 305290, 488464, 518993, 610580, 1037986, 1221160, 2075972, 2442320, 2594965, 4151944, 5189930, 8303888, 10379860, 20759720, 41519440]

約数ペア:

[(1, 41519440), (2, 20759720), (4, 10379860), (5, 8303888), (8, 5189930), (10, 4151944), (16, 2594965), (17, 2442320), (20, 2075972), (34, 1221160), (40, 1037986), (68, 610580), (80, 518993), (85, 488464), (136, 305290), (170, 244232), (272, 152645), (340, 122116), (680, 61058), (1360, 30529)]