3670509208220

素因数分解:

$2^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{2857}}^1\times {\mathrm{139343}}^1$

素因数の和:142670

約数の個数: 48

約数和(自身を含む): 7727548929408

約数和(自身を除く): 4057039721188

約数列:

[1, 2, 4, 5, 10, 20, 461, 922, 1844, 2305, 2857, 4610, 5714, 9220, 11428, 14285, 28570, 57140, 139343, 278686, 557372, 696715, 1317077, 1393430, 2634154, 2786860, 5268308, 6585385, 13170770, 26341540, 64237123, 128474246, 256948492, 321185615, 398102951, 642371230, 796205902, 1284742460, 1592411804, 1990514755, 3981029510, 7962059020, 183525460411, 367050920822, 734101841644, 917627302055, 1835254604110, 3670509208220]

約数ペア:

[(1, 3670509208220), (2, 1835254604110), (4, 917627302055), (5, 734101841644), (10, 367050920822), (20, 183525460411), (461, 7962059020), (922, 3981029510), (1844, 1990514755), (2305, 1592411804), (2857, 1284742460), (4610, 796205902), (5714, 642371230), (9220, 398102951), (11428, 321185615), (14285, 256948492), (28570, 128474246), (57140, 64237123), (139343, 26341540), (278686, 13170770), (557372, 6585385), (696715, 5268308), (1317077, 2786860), (1393430, 2634154)]