1537621723328

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{257}}^1\times {\mathrm{736093}}^1$

素因数の和:736489

約数の個数: 56

約数和(自身を含む): 3087213568512

約数和(自身を除く): 1549591845184

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 257, 508, 514, 1016, 1028, 2032, 2056, 4064, 4112, 8128, 8224, 16448, 32639, 65278, 130556, 261112, 522224, 736093, 1044448, 1472186, 2088896, 2944372, 5888744, 11777488, 23554976, 47109952, 93483811, 186967622, 189175901, 373935244, 378351802, 747870488, 756703604, 1495740976, 1513407208, 2991481952, 3026814416, 5982963904, 6053628832, 12107257664, 24025339427, 48050678854, 96101357708, 192202715416, 384405430832, 768810861664, 1537621723328]

約数ペア:

[(1, 1537621723328), (2, 768810861664), (4, 384405430832), (8, 192202715416), (16, 96101357708), (32, 48050678854), (64, 24025339427), (127, 12107257664), (254, 6053628832), (257, 5982963904), (508, 3026814416), (514, 2991481952), (1016, 1513407208), (1028, 1495740976), (2032, 756703604), (2056, 747870488), (4064, 378351802), (4112, 373935244), (8128, 189175901), (8224, 186967622), (16448, 93483811), (32639, 47109952), (65278, 23554976), (130556, 11777488), (261112, 5888744), (522224, 2944372), (736093, 2088896), (1044448, 1472186)]