5725497620

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{42683}}^1$

素因数の和:43064

約数の個数: 48

約数和(自身を含む): 12692514240

約数和(自身を除く): 6967016620

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 353, 380, 706, 1412, 1765, 3530, 6707, 7060, 13414, 26828, 33535, 42683, 67070, 85366, 134140, 170732, 213415, 426830, 810977, 853660, 1621954, 3243908, 4054885, 8109770, 15067099, 16219540, 30134198, 60268396, 75335495, 150670990, 286274881, 301341980, 572549762, 1145099524, 1431374405, 2862748810, 5725497620]

約数ペア:

[(1, 5725497620), (2, 2862748810), (4, 1431374405), (5, 1145099524), (10, 572549762), (19, 301341980), (20, 286274881), (38, 150670990), (76, 75335495), (95, 60268396), (190, 30134198), (353, 16219540), (380, 15067099), (706, 8109770), (1412, 4054885), (1765, 3243908), (3530, 1621954), (6707, 853660), (7060, 810977), (13414, 426830), (26828, 213415), (33535, 170732), (42683, 134140), (67070, 85366)]