799131647999

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{643}}^1\times {\mathrm{5557}}^1$

素因数の和:6447

約数の個数: 32

約数和(自身を含む): 859044480000

約数和(自身を除く): 59912832001

約数列:

[1, 19, 79, 149, 643, 1501, 2831, 5557, 11771, 12217, 50797, 95807, 105583, 223649, 439003, 827993, 965143, 1820333, 3573151, 7568753, 8341057, 15731867, 65411447, 67889869, 143806307, 282278929, 532399499, 1242817493, 5363299651, 10115590481, 42059560421, 799131647999]

約数ペア:

[(1, 799131647999), (19, 42059560421), (79, 10115590481), (149, 5363299651), (643, 1242817493), (1501, 532399499), (2831, 282278929), (5557, 143806307), (11771, 67889869), (12217, 65411447), (50797, 15731867), (95807, 8341057), (105583, 7568753), (223649, 3573151), (439003, 1820333), (827993, 965143)]