317985936

素因数分解:

$2^4\times 3^1\times {\mathrm{263}}^1\times {\mathrm{25189}}^1$

素因数の和:25463

約数の個数: 40

約数和(自身を含む): 824619840

約数和(自身を除く): 506633904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 263, 526, 789, 1052, 1578, 2104, 3156, 4208, 6312, 12624, 25189, 50378, 75567, 100756, 151134, 201512, 302268, 403024, 604536, 1209072, 6624707, 13249414, 19874121, 26498828, 39748242, 52997656, 79496484, 105995312, 158992968, 317985936]

約数ペア:

[(1, 317985936), (2, 158992968), (3, 105995312), (4, 79496484), (6, 52997656), (8, 39748242), (12, 26498828), (16, 19874121), (24, 13249414), (48, 6624707), (263, 1209072), (526, 604536), (789, 403024), (1052, 302268), (1578, 201512), (2104, 151134), (3156, 100756), (4208, 75567), (6312, 50378), (12624, 25189)]