31221323144

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{5297}}^1\times {\mathrm{6089}}^1$

素因数の和:11414

約数の個数: 48

約数和(自身を含む): 64368315900

約数和(自身を除く): 33146992756

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 5297, 6089, 10594, 12178, 21188, 24356, 42376, 48712, 58267, 66979, 116534, 133958, 233068, 267916, 466136, 535832, 640937, 736769, 1281874, 1473538, 2563748, 2947076, 5127496, 5894152, 32253433, 64506866, 129013732, 258027464, 354787763, 709575526, 1419151052, 2838302104, 3902665393, 7805330786, 15610661572, 31221323144]

約数ペア:

[(1, 31221323144), (2, 15610661572), (4, 7805330786), (8, 3902665393), (11, 2838302104), (22, 1419151052), (44, 709575526), (88, 354787763), (121, 258027464), (242, 129013732), (484, 64506866), (968, 32253433), (5297, 5894152), (6089, 5127496), (10594, 2947076), (12178, 2563748), (21188, 1473538), (24356, 1281874), (42376, 736769), (48712, 640937), (58267, 535832), (66979, 466136), (116534, 267916), (133958, 233068)]