1361977064

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{9931}}^1$

素因数の和:10054

約数の個数: 64

約数和(自身を含む): 3051110400

約数和(自身を除く): 1689133336

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 79, 124, 158, 217, 248, 316, 434, 553, 632, 868, 1106, 1736, 2212, 2449, 4424, 4898, 9796, 9931, 17143, 19592, 19862, 34286, 39724, 68572, 69517, 79448, 137144, 139034, 278068, 307861, 556136, 615722, 784549, 1231444, 1569098, 2155027, 2462888, 3138196, 4310054, 5491843, 6276392, 8620108, 10983686, 17240216, 21967372, 24321019, 43934744, 48642038, 97284076, 170247133, 194568152, 340494266, 680988532, 1361977064]

約数ペア:

[(1, 1361977064), (2, 680988532), (4, 340494266), (7, 194568152), (8, 170247133), (14, 97284076), (28, 48642038), (31, 43934744), (56, 24321019), (62, 21967372), (79, 17240216), (124, 10983686), (158, 8620108), (217, 6276392), (248, 5491843), (316, 4310054), (434, 3138196), (553, 2462888), (632, 2155027), (868, 1569098), (1106, 1231444), (1736, 784549), (2212, 615722), (2449, 556136), (4424, 307861), (4898, 278068), (9796, 139034), (9931, 137144), (17143, 79448), (19592, 69517), (19862, 68572), (34286, 39724)]