120681512

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{9931}}^1$

素因数の和:9982

約数の個数: 48

約数和(自身を含む): 271739520

約数和(自身を除く): 151058008

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 1519, 1736, 3038, 6076, 9931, 12152, 19862, 39724, 69517, 79448, 139034, 278068, 307861, 486619, 556136, 615722, 973238, 1231444, 1946476, 2155027, 2462888, 3892952, 4310054, 8620108, 15085189, 17240216, 30170378, 60340756, 120681512]

約数ペア:

[(1, 120681512), (2, 60340756), (4, 30170378), (7, 17240216), (8, 15085189), (14, 8620108), (28, 4310054), (31, 3892952), (49, 2462888), (56, 2155027), (62, 1946476), (98, 1231444), (124, 973238), (196, 615722), (217, 556136), (248, 486619), (392, 307861), (434, 278068), (868, 139034), (1519, 79448), (1736, 69517), (3038, 39724), (6076, 19862), (9931, 12152)]