14256800

素因数分解:

$2^5\times 5^2\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:342

約数の個数: 72

約数和(自身を含む): 35435232

約数和(自身を除く): 21178432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 71, 80, 100, 142, 160, 200, 251, 284, 355, 400, 502, 568, 710, 800, 1004, 1136, 1255, 1420, 1775, 2008, 2272, 2510, 2840, 3550, 4016, 5020, 5680, 6275, 7100, 8032, 10040, 11360, 12550, 14200, 17821, 20080, 25100, 28400, 35642, 40160, 50200, 56800, 71284, 89105, 100400, 142568, 178210, 200800, 285136, 356420, 445525, 570272, 712840, 891050, 1425680, 1782100, 2851360, 3564200, 7128400, 14256800]

約数ペア:

[(1, 14256800), (2, 7128400), (4, 3564200), (5, 2851360), (8, 1782100), (10, 1425680), (16, 891050), (20, 712840), (25, 570272), (32, 445525), (40, 356420), (50, 285136), (71, 200800), (80, 178210), (100, 142568), (142, 100400), (160, 89105), (200, 71284), (251, 56800), (284, 50200), (355, 40160), (400, 35642), (502, 28400), (568, 25100), (710, 20080), (800, 17821), (1004, 14200), (1136, 12550), (1255, 11360), (1420, 10040), (1775, 8032), (2008, 7100), (2272, 6275), (2510, 5680), (2840, 5020), (3550, 4016)]