4550872048

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{859}}^1\times {\mathrm{1259}}^1$

素因数の和:2389

約数の個数: 40

約数和(自身を含む): 8868182400

約数和(自身を除く): 4317310352

約数列:

[1, 2, 4, 8, 16, 263, 526, 859, 1052, 1259, 1718, 2104, 2518, 3436, 4208, 5036, 6872, 10072, 13744, 20144, 225917, 331117, 451834, 662234, 903668, 1081481, 1324468, 1807336, 2162962, 2648936, 3614672, 4325924, 5297872, 8651848, 17303696, 284429503, 568859006, 1137718012, 2275436024, 4550872048]

約数ペア:

[(1, 4550872048), (2, 2275436024), (4, 1137718012), (8, 568859006), (16, 284429503), (263, 17303696), (526, 8651848), (859, 5297872), (1052, 4325924), (1259, 3614672), (1718, 2648936), (2104, 2162962), (2518, 1807336), (3436, 1324468), (4208, 1081481), (5036, 903668), (6872, 662234), (10072, 451834), (13744, 331117), (20144, 225917)]