120168664

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{523}}^1$

素因数の和:920

約数の個数: 64

約数和(自身を含む): 282205440

約数和(自身を除く): 162036776

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 373, 523, 616, 746, 1046, 1492, 2092, 2611, 2984, 3661, 4103, 4184, 5222, 5753, 7322, 8206, 10444, 11506, 14644, 16412, 20888, 23012, 28721, 29288, 32824, 40271, 46024, 57442, 80542, 114884, 161084, 195079, 229768, 322168, 390158, 780316, 1365553, 1560632, 2145869, 2731106, 4291738, 5462212, 8583476, 10924424, 15021083, 17166952, 30042166, 60084332, 120168664]

約数ペア:

[(1, 120168664), (2, 60084332), (4, 30042166), (7, 17166952), (8, 15021083), (11, 10924424), (14, 8583476), (22, 5462212), (28, 4291738), (44, 2731106), (56, 2145869), (77, 1560632), (88, 1365553), (154, 780316), (308, 390158), (373, 322168), (523, 229768), (616, 195079), (746, 161084), (1046, 114884), (1492, 80542), (2092, 57442), (2611, 46024), (2984, 40271), (3661, 32824), (4103, 29288), (4184, 28721), (5222, 23012), (5753, 20888), (7322, 16412), (8206, 14644), (10444, 11506)]