1011033280

素因数分解:

$2^6\times 5^1\times {\mathrm{401}}^1\times {\mathrm{7879}}^1$

素因数の和:8297

約数の個数: 56

約数和(自身を含む): 2413833120

約数和(自身を除く): 1402799840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 401, 802, 1604, 2005, 3208, 4010, 6416, 7879, 8020, 12832, 15758, 16040, 25664, 31516, 32080, 39395, 63032, 64160, 78790, 126064, 128320, 157580, 252128, 315160, 504256, 630320, 1260640, 2521280, 3159479, 6318958, 12637916, 15797395, 25275832, 31594790, 50551664, 63189580, 101103328, 126379160, 202206656, 252758320, 505516640, 1011033280]

約数ペア:

[(1, 1011033280), (2, 505516640), (4, 252758320), (5, 202206656), (8, 126379160), (10, 101103328), (16, 63189580), (20, 50551664), (32, 31594790), (40, 25275832), (64, 15797395), (80, 12637916), (160, 6318958), (320, 3159479), (401, 2521280), (802, 1260640), (1604, 630320), (2005, 504256), (3208, 315160), (4010, 252128), (6416, 157580), (7879, 128320), (8020, 126064), (12832, 78790), (15758, 64160), (16040, 63032), (25664, 39395), (31516, 32080)]