1349444272

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{251}}^1\times {\mathrm{2777}}^1$

素因数の和:3058

約数の個数: 60

約数和(自身を含む): 2886330888

約数和(自身を除く): 1536886616

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 251, 484, 502, 968, 1004, 1936, 2008, 2761, 2777, 4016, 5522, 5554, 11044, 11108, 22088, 22216, 30371, 30547, 44176, 44432, 60742, 61094, 121484, 122188, 242968, 244376, 336017, 485936, 488752, 672034, 697027, 1344068, 1394054, 2688136, 2788108, 5376272, 5576216, 7667297, 11152432, 15334594, 30669188, 61338376, 84340267, 122676752, 168680534, 337361068, 674722136, 1349444272]

約数ペア:

[(1, 1349444272), (2, 674722136), (4, 337361068), (8, 168680534), (11, 122676752), (16, 84340267), (22, 61338376), (44, 30669188), (88, 15334594), (121, 11152432), (176, 7667297), (242, 5576216), (251, 5376272), (484, 2788108), (502, 2688136), (968, 1394054), (1004, 1344068), (1936, 697027), (2008, 672034), (2761, 488752), (2777, 485936), (4016, 336017), (5522, 244376), (5554, 242968), (11044, 122188), (11108, 121484), (22088, 61094), (22216, 60742), (30371, 44432), (30547, 44176)]