1059886490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{6857}}^1$

素因数の和:6947

約数の個数: 64

約数和(自身を含む): 2177552160

約数和(自身を除く): 1117665670

約数列:

[1, 2, 5, 10, 13, 26, 29, 41, 58, 65, 82, 130, 145, 205, 290, 377, 410, 533, 754, 1066, 1189, 1885, 2378, 2665, 3770, 5330, 5945, 6857, 11890, 13714, 15457, 30914, 34285, 68570, 77285, 89141, 154570, 178282, 198853, 281137, 397706, 445705, 562274, 891410, 994265, 1405685, 1988530, 2585089, 2811370, 3654781, 5170178, 7309562, 8152973, 12925445, 16305946, 18273905, 25850890, 36547810, 40764865, 81529730, 105988649, 211977298, 529943245, 1059886490]

約数ペア:

[(1, 1059886490), (2, 529943245), (5, 211977298), (10, 105988649), (13, 81529730), (26, 40764865), (29, 36547810), (41, 25850890), (58, 18273905), (65, 16305946), (82, 12925445), (130, 8152973), (145, 7309562), (205, 5170178), (290, 3654781), (377, 2811370), (410, 2585089), (533, 1988530), (754, 1405685), (1066, 994265), (1189, 891410), (1885, 562274), (2378, 445705), (2665, 397706), (3770, 281137), (5330, 198853), (5945, 178282), (6857, 154570), (11890, 89141), (13714, 77285), (15457, 68570), (30914, 34285)]