551350406082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{3853}}^1\times {\mathrm{21701}}^1$

素因数の和:25723

約数の個数: 64

約数和(自身を含む): 1268644057344

約数和(自身を除く): 717293651262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 942, 1099, 2198, 3297, 3853, 6594, 7706, 11559, 21701, 23118, 26971, 43402, 53942, 65103, 80913, 130206, 151907, 161826, 303814, 455721, 604921, 911442, 1209842, 1814763, 3407057, 3629526, 4234447, 6814114, 8468894, 10221171, 12703341, 20442342, 23849399, 25406682, 47698798, 71548197, 83613953, 143096394, 167227906, 250841859, 501683718, 585297671, 1170595342, 1755893013, 3511786026, 13127390621, 26254781242, 39382171863, 78764343726, 91891734347, 183783468694, 275675203041, 551350406082]

約数ペア:

[(1, 551350406082), (2, 275675203041), (3, 183783468694), (6, 91891734347), (7, 78764343726), (14, 39382171863), (21, 26254781242), (42, 13127390621), (157, 3511786026), (314, 1755893013), (471, 1170595342), (942, 585297671), (1099, 501683718), (2198, 250841859), (3297, 167227906), (3853, 143096394), (6594, 83613953), (7706, 71548197), (11559, 47698798), (21701, 25406682), (23118, 23849399), (26971, 20442342), (43402, 12703341), (53942, 10221171), (65103, 8468894), (80913, 6814114), (130206, 4234447), (151907, 3629526), (161826, 3407057), (303814, 1814763), (455721, 1209842), (604921, 911442)]