1330778046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1\times {\mathrm{503}}^1$

素因数の和:945

約数の個数: 64

約数和(自身を含む): 2907975168

約数和(自身を除く): 1577197122

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 317, 321, 503, 634, 642, 951, 1006, 1391, 1509, 1902, 2782, 3018, 4121, 4173, 6539, 8242, 8346, 12363, 13078, 19617, 24726, 33919, 39234, 53821, 67838, 101757, 107642, 159451, 161463, 203514, 318902, 322926, 440947, 478353, 699673, 881894, 956706, 1322841, 1399346, 2072863, 2099019, 2645682, 4145726, 4198038, 6218589, 12437178, 17061257, 34122514, 51183771, 102367542, 221796341, 443592682, 665389023, 1330778046]

約数ペア:

[(1, 1330778046), (2, 665389023), (3, 443592682), (6, 221796341), (13, 102367542), (26, 51183771), (39, 34122514), (78, 17061257), (107, 12437178), (214, 6218589), (317, 4198038), (321, 4145726), (503, 2645682), (634, 2099019), (642, 2072863), (951, 1399346), (1006, 1322841), (1391, 956706), (1509, 881894), (1902, 699673), (2782, 478353), (3018, 440947), (4121, 322926), (4173, 318902), (6539, 203514), (8242, 161463), (8346, 159451), (12363, 107642), (13078, 101757), (19617, 67838), (24726, 53821), (33919, 39234)]