347982852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{9887}}^1$

素因数の和:10320

約数の個数: 48

約数和(自身を含む): 930263040

約数和(自身を除く): 582280188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 419, 838, 1257, 1676, 2514, 2933, 5028, 5866, 8799, 9887, 11732, 17598, 19774, 29661, 35196, 39548, 59322, 69209, 118644, 138418, 207627, 276836, 415254, 830508, 4142653, 8285306, 12427959, 16570612, 24855918, 28998571, 49711836, 57997142, 86995713, 115994284, 173991426, 347982852]

約数ペア:

[(1, 347982852), (2, 173991426), (3, 115994284), (4, 86995713), (6, 57997142), (7, 49711836), (12, 28998571), (14, 24855918), (21, 16570612), (28, 12427959), (42, 8285306), (84, 4142653), (419, 830508), (838, 415254), (1257, 276836), (1676, 207627), (2514, 138418), (2933, 118644), (5028, 69209), (5866, 59322), (8799, 39548), (9887, 35196), (11732, 29661), (17598, 19774)]