488245432

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{10463}}^1$

素因数の和:10795

約数の個数: 32

約数和(自身を含む): 966873600

約数和(自身を除く): 478628168

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 307, 614, 1228, 2456, 5833, 10463, 11666, 20926, 23332, 41852, 46664, 83704, 198797, 397594, 795188, 1590376, 3212141, 6424282, 12848564, 25697128, 61030679, 122061358, 244122716, 488245432]

約数ペア:

[(1, 488245432), (2, 244122716), (4, 122061358), (8, 61030679), (19, 25697128), (38, 12848564), (76, 6424282), (152, 3212141), (307, 1590376), (614, 795188), (1228, 397594), (2456, 198797), (5833, 83704), (10463, 46664), (11666, 41852), (20926, 23332)]