1314680

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1429}}^1$

素因数の和:1463

約数の個数: 32

約数和(自身を含む): 3088800

約数和(自身を除く): 1774120

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 1429, 2858, 5716, 7145, 11432, 14290, 28580, 32867, 57160, 65734, 131468, 164335, 262936, 328670, 657340, 1314680]

約数ペア:

[(1, 1314680), (2, 657340), (4, 328670), (5, 262936), (8, 164335), (10, 131468), (20, 65734), (23, 57160), (40, 32867), (46, 28580), (92, 14290), (115, 11432), (184, 7145), (230, 5716), (460, 2858), (920, 1429)]