31719835390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16249}}^1\times {\mathrm{11483}}^1$

素因数の和:27756

約数の個数: 32

約数和(自身を含む): 60463260000

約数和(自身を除く): 28743424610

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 11483, 16249, 22966, 32498, 57415, 81245, 114830, 162490, 195211, 276233, 390422, 552466, 976055, 1381165, 1952110, 2762330, 186587267, 373174534, 932936335, 1865872670, 3171983539, 6343967078, 15859917695, 31719835390]

約数ペア:

[(1, 31719835390), (2, 15859917695), (5, 6343967078), (10, 3171983539), (17, 1865872670), (34, 932936335), (85, 373174534), (170, 186587267), (11483, 2762330), (16249, 1952110), (22966, 1381165), (32498, 976055), (57415, 552466), (81245, 390422), (114830, 276233), (162490, 195211)]