14055680

素因数分解:

$2^8\times 5^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:239

約数の個数: 72

約数和(自身を含む): 34339200

約数和(自身を除く): 20283520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 128, 139, 158, 160, 256, 278, 316, 320, 395, 556, 632, 640, 695, 790, 1112, 1264, 1280, 1390, 1580, 2224, 2528, 2780, 3160, 4448, 5056, 5560, 6320, 8896, 10112, 10981, 11120, 12640, 17792, 20224, 21962, 22240, 25280, 35584, 43924, 44480, 50560, 54905, 87848, 88960, 101120, 109810, 175696, 177920, 219620, 351392, 439240, 702784, 878480, 1405568, 1756960, 2811136, 3513920, 7027840, 14055680]

約数ペア:

[(1, 14055680), (2, 7027840), (4, 3513920), (5, 2811136), (8, 1756960), (10, 1405568), (16, 878480), (20, 702784), (32, 439240), (40, 351392), (64, 219620), (79, 177920), (80, 175696), (128, 109810), (139, 101120), (158, 88960), (160, 87848), (256, 54905), (278, 50560), (316, 44480), (320, 43924), (395, 35584), (556, 25280), (632, 22240), (640, 21962), (695, 20224), (790, 17792), (1112, 12640), (1264, 11120), (1280, 10981), (1390, 10112), (1580, 8896), (2224, 6320), (2528, 5560), (2780, 5056), (3160, 4448)]