41134640

素因数分解:

$2^4\times 5^1\times {\mathrm{431}}^1\times {\mathrm{1193}}^1$

素因数の和:1637

約数の個数: 40

約数和(自身を含む): 95940288

約数和(自身を除く): 54805648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 431, 862, 1193, 1724, 2155, 2386, 3448, 4310, 4772, 5965, 6896, 8620, 9544, 11930, 17240, 19088, 23860, 34480, 47720, 95440, 514183, 1028366, 2056732, 2570915, 4113464, 5141830, 8226928, 10283660, 20567320, 41134640]

約数ペア:

[(1, 41134640), (2, 20567320), (4, 10283660), (5, 8226928), (8, 5141830), (10, 4113464), (16, 2570915), (20, 2056732), (40, 1028366), (80, 514183), (431, 95440), (862, 47720), (1193, 34480), (1724, 23860), (2155, 19088), (2386, 17240), (3448, 11930), (4310, 9544), (4772, 8620), (5965, 6896)]