5280543356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{18749}}^1$

素因数の和:18974

約数の個数: 48

約数和(自身を含む): 10413900000

約数和(自身を除く): 5133356644

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 173, 346, 407, 692, 814, 1628, 1903, 3806, 6401, 7612, 12802, 18749, 25604, 37498, 70411, 74996, 140822, 206239, 281644, 412478, 693713, 824956, 1387426, 2774852, 3243577, 6487154, 7630843, 12974308, 15261686, 30523372, 35679347, 71358694, 120012349, 142717388, 240024698, 480049396, 1320135839, 2640271678, 5280543356]

約数ペア:

[(1, 5280543356), (2, 2640271678), (4, 1320135839), (11, 480049396), (22, 240024698), (37, 142717388), (44, 120012349), (74, 71358694), (148, 35679347), (173, 30523372), (346, 15261686), (407, 12974308), (692, 7630843), (814, 6487154), (1628, 3243577), (1903, 2774852), (3806, 1387426), (6401, 824956), (7612, 693713), (12802, 412478), (18749, 281644), (25604, 206239), (37498, 140822), (70411, 74996)]