700000088

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{83}}^1\times {\mathrm{1097}}^1$

素因数の和:1248

約数の個数: 48

約数和(自身を含む): 1373795640

約数和(自身を除く): 673795552

約数列:

[1, 2, 4, 8, 31, 62, 83, 124, 166, 248, 332, 664, 961, 1097, 1922, 2194, 2573, 3844, 4388, 5146, 7688, 8776, 10292, 20584, 34007, 68014, 79763, 91051, 136028, 159526, 182102, 272056, 319052, 364204, 638104, 728408, 1054217, 2108434, 2822581, 4216868, 5645162, 8433736, 11290324, 22580648, 87500011, 175000022, 350000044, 700000088]

約数ペア:

[(1, 700000088), (2, 350000044), (4, 175000022), (8, 87500011), (31, 22580648), (62, 11290324), (83, 8433736), (124, 5645162), (166, 4216868), (248, 2822581), (332, 2108434), (664, 1054217), (961, 728408), (1097, 638104), (1922, 364204), (2194, 319052), (2573, 272056), (3844, 182102), (4388, 159526), (5146, 136028), (7688, 91051), (8776, 79763), (10292, 68014), (20584, 34007)]