41149280

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5981}}^1$

素因数の和:6039

約数の個数: 48

約数和(自身を含む): 99492624

約数和(自身を除く): 58343344

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1376, 1720, 3440, 5981, 6880, 11962, 23924, 29905, 47848, 59810, 95696, 119620, 191392, 239240, 257183, 478480, 514366, 956960, 1028732, 1285915, 2057464, 2571830, 4114928, 5143660, 8229856, 10287320, 20574640, 41149280]

約数ペア:

[(1, 41149280), (2, 20574640), (4, 10287320), (5, 8229856), (8, 5143660), (10, 4114928), (16, 2571830), (20, 2057464), (32, 1285915), (40, 1028732), (43, 956960), (80, 514366), (86, 478480), (160, 257183), (172, 239240), (215, 191392), (344, 119620), (430, 95696), (688, 59810), (860, 47848), (1376, 29905), (1720, 23924), (3440, 11962), (5981, 6880)]