1230721872

素因数分解:

$2^4\times 3^1\times {\mathrm{113}}^1\times {\mathrm{226903}}^1$

素因数の和:227027

約数の個数: 40

約数和(自身を含む): 3207514944

約数和(自身を除く): 1976793072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 226, 339, 452, 678, 904, 1356, 1808, 2712, 5424, 226903, 453806, 680709, 907612, 1361418, 1815224, 2722836, 3630448, 5445672, 10891344, 25640039, 51280078, 76920117, 102560156, 153840234, 205120312, 307680468, 410240624, 615360936, 1230721872]

約数ペア:

[(1, 1230721872), (2, 615360936), (3, 410240624), (4, 307680468), (6, 205120312), (8, 153840234), (12, 102560156), (16, 76920117), (24, 51280078), (48, 25640039), (113, 10891344), (226, 5445672), (339, 3630448), (452, 2722836), (678, 1815224), (904, 1361418), (1356, 907612), (1808, 680709), (2712, 453806), (5424, 226903)]