972373350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{498653}}^1$

素因数の和:498681

約数の個数: 48

約数和(自身を含む): 2596990032

約数和(自身を除く): 1624616682

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 498653, 997306, 1495959, 2493265, 2991918, 4986530, 6482489, 7479795, 12466325, 12964978, 14959590, 19447467, 24932650, 32412445, 37398975, 38894934, 64824890, 74797950, 97237335, 162062225, 194474670, 324124450, 486186675, 972373350]

約数ペア:

[(1, 972373350), (2, 486186675), (3, 324124450), (5, 194474670), (6, 162062225), (10, 97237335), (13, 74797950), (15, 64824890), (25, 38894934), (26, 37398975), (30, 32412445), (39, 24932650), (50, 19447467), (65, 14959590), (75, 12964978), (78, 12466325), (130, 7479795), (150, 6482489), (195, 4986530), (325, 2991918), (390, 2493265), (650, 1495959), (975, 997306), (1950, 498653)]