14748280

素因数分解:

$2^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1201}}^1$

素因数の和:1519

約数の個数: 32

約数和(自身を含む): 33319440

約数和(自身を除く): 18571160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 307, 614, 1201, 1228, 1535, 2402, 2456, 3070, 4804, 6005, 6140, 9608, 12010, 12280, 24020, 48040, 368707, 737414, 1474828, 1843535, 2949656, 3687070, 7374140, 14748280]

約数ペア:

[(1, 14748280), (2, 7374140), (4, 3687070), (5, 2949656), (8, 1843535), (10, 1474828), (20, 737414), (40, 368707), (307, 48040), (614, 24020), (1201, 12280), (1228, 12010), (1535, 9608), (2402, 6140), (2456, 6005), (3070, 4804)]