3240816

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{631}}^1$

素因数の和:749

約数の個数: 40

約数和(自身を含む): 8463744

約数和(自身を除く): 5222928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 631, 642, 856, 1262, 1284, 1712, 1893, 2524, 2568, 3786, 5048, 5136, 7572, 10096, 15144, 30288, 67517, 135034, 202551, 270068, 405102, 540136, 810204, 1080272, 1620408, 3240816]

約数ペア:

[(1, 3240816), (2, 1620408), (3, 1080272), (4, 810204), (6, 540136), (8, 405102), (12, 270068), (16, 202551), (24, 135034), (48, 67517), (107, 30288), (214, 15144), (321, 10096), (428, 7572), (631, 5136), (642, 5048), (856, 3786), (1262, 2568), (1284, 2524), (1712, 1893)]