1344449834

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{3767}}^1$

素因数の和:3879

約数の個数: 64

約数和(自身を含む): 2597930496

約数和(自身を除く): 1253480662

約数列:

[1, 2, 7, 13, 14, 26, 37, 53, 74, 91, 106, 182, 259, 371, 481, 518, 689, 742, 962, 1378, 1961, 3367, 3767, 3922, 4823, 6734, 7534, 9646, 13727, 25493, 26369, 27454, 48971, 50986, 52738, 97942, 139379, 178451, 199651, 278758, 342797, 356902, 399302, 685594, 975653, 1397557, 1811927, 1951306, 2595463, 2795114, 3623854, 5190926, 7387087, 12683489, 14774174, 18168241, 25366978, 36336482, 51709609, 96032131, 103419218, 192064262, 672224917, 1344449834]

約数ペア:

[(1, 1344449834), (2, 672224917), (7, 192064262), (13, 103419218), (14, 96032131), (26, 51709609), (37, 36336482), (53, 25366978), (74, 18168241), (91, 14774174), (106, 12683489), (182, 7387087), (259, 5190926), (371, 3623854), (481, 2795114), (518, 2595463), (689, 1951306), (742, 1811927), (962, 1397557), (1378, 975653), (1961, 685594), (3367, 399302), (3767, 356902), (3922, 342797), (4823, 278758), (6734, 199651), (7534, 178451), (9646, 139379), (13727, 97942), (25493, 52738), (26369, 50986), (27454, 48971)]