457296

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1361}}^1$

素因数の和:1379

約数の個数: 40

約数和(自身を含む): 1351104

約数和(自身を除く): 893808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1361, 2722, 4083, 5444, 8166, 9527, 10888, 16332, 19054, 21776, 28581, 32664, 38108, 57162, 65328, 76216, 114324, 152432, 228648, 457296]

約数ペア:

[(1, 457296), (2, 228648), (3, 152432), (4, 114324), (6, 76216), (7, 65328), (8, 57162), (12, 38108), (14, 32664), (16, 28581), (21, 21776), (24, 19054), (28, 16332), (42, 10888), (48, 9527), (56, 8166), (84, 5444), (112, 4083), (168, 2722), (336, 1361)]