1569857020

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{8369}}^1$

素因数の和:8574

約数の個数: 48

約数和(自身を含む): 3366347040

約数和(自身を除く): 1796490020

約数列:

[1, 2, 4, 5, 10, 20, 83, 113, 166, 226, 332, 415, 452, 565, 830, 1130, 1660, 2260, 8369, 9379, 16738, 18758, 33476, 37516, 41845, 46895, 83690, 93790, 167380, 187580, 694627, 945697, 1389254, 1891394, 2778508, 3473135, 3782788, 4728485, 6946270, 9456970, 13892540, 18913940, 78492851, 156985702, 313971404, 392464255, 784928510, 1569857020]

約数ペア:

[(1, 1569857020), (2, 784928510), (4, 392464255), (5, 313971404), (10, 156985702), (20, 78492851), (83, 18913940), (113, 13892540), (166, 9456970), (226, 6946270), (332, 4728485), (415, 3782788), (452, 3473135), (565, 2778508), (830, 1891394), (1130, 1389254), (1660, 945697), (2260, 694627), (8369, 187580), (9379, 167380), (16738, 93790), (18758, 83690), (33476, 46895), (37516, 41845)]