10369870897880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19942059419}}^1$

素因数の和:19942059443

約数の個数: 32

約数和(自身を含む): 25126994869200

約数和(自身を除く): 14757123971320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 19942059419, 39884118838, 79768237676, 99710297095, 159536475352, 199420594190, 259246772447, 398841188380, 518493544894, 797682376760, 1036987089788, 1296233862235, 2073974179576, 2592467724470, 5184935448940, 10369870897880]

約数ペア:

[(1, 10369870897880), (2, 5184935448940), (4, 2592467724470), (5, 2073974179576), (8, 1296233862235), (10, 1036987089788), (13, 797682376760), (20, 518493544894), (26, 398841188380), (40, 259246772447), (52, 199420594190), (65, 159536475352), (104, 99710297095), (130, 79768237676), (260, 39884118838), (520, 19942059419)]