660324

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{1123}}^1$

素因数の和:1144

約数の個数: 36

約数和(自身を含む): 1793904

約数和(自身を除く): 1133580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 1123, 2246, 3369, 4492, 6738, 7861, 13476, 15722, 23583, 31444, 47166, 55027, 94332, 110054, 165081, 220108, 330162, 660324]

約数ペア:

[(1, 660324), (2, 330162), (3, 220108), (4, 165081), (6, 110054), (7, 94332), (12, 55027), (14, 47166), (21, 31444), (28, 23583), (42, 15722), (49, 13476), (84, 7861), (98, 6738), (147, 4492), (196, 3369), (294, 2246), (588, 1123)]