17232680

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^2\times {\mathrm{233}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 39866580

約数和(自身を除く): 22633900

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 233, 344, 430, 466, 860, 932, 1165, 1720, 1849, 1864, 2330, 3698, 4660, 7396, 9245, 9320, 10019, 14792, 18490, 20038, 36980, 40076, 50095, 73960, 80152, 100190, 200380, 400760, 430817, 861634, 1723268, 2154085, 3446536, 4308170, 8616340, 17232680]

約数ペア:

[(1, 17232680), (2, 8616340), (4, 4308170), (5, 3446536), (8, 2154085), (10, 1723268), (20, 861634), (40, 430817), (43, 400760), (86, 200380), (172, 100190), (215, 80152), (233, 73960), (344, 50095), (430, 40076), (466, 36980), (860, 20038), (932, 18490), (1165, 14792), (1720, 10019), (1849, 9320), (1864, 9245), (2330, 7396), (3698, 4660)]