20164055712

素因数分解:

$2^5\times 3^1\times {\mathrm{311}}^1\times {\mathrm{431}}^1\times {\mathrm{1567}}^1$

素因数の和:2322

約数の個数: 96

約数和(自身を含む): 53258010624

約数和(自身を除く): 33093954912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 311, 431, 622, 862, 933, 1244, 1293, 1567, 1724, 1866, 2488, 2586, 3134, 3448, 3732, 4701, 4976, 5172, 6268, 6896, 7464, 9402, 9952, 10344, 12536, 13792, 14928, 18804, 20688, 25072, 29856, 37608, 41376, 50144, 75216, 134041, 150432, 268082, 402123, 487337, 536164, 675377, 804246, 974674, 1072328, 1350754, 1462011, 1608492, 1949348, 2026131, 2144656, 2701508, 2924022, 3216984, 3898696, 4052262, 4289312, 5403016, 5848044, 6433968, 7797392, 8104524, 10806032, 11696088, 12867936, 15594784, 16209048, 21612064, 23392176, 32418096, 46784352, 64836192, 210042247, 420084494, 630126741, 840168988, 1260253482, 1680337976, 2520506964, 3360675952, 5041013928, 6721351904, 10082027856, 20164055712]

約数ペア:

[(1, 20164055712), (2, 10082027856), (3, 6721351904), (4, 5041013928), (6, 3360675952), (8, 2520506964), (12, 1680337976), (16, 1260253482), (24, 840168988), (32, 630126741), (48, 420084494), (96, 210042247), (311, 64836192), (431, 46784352), (622, 32418096), (862, 23392176), (933, 21612064), (1244, 16209048), (1293, 15594784), (1567, 12867936), (1724, 11696088), (1866, 10806032), (2488, 8104524), (2586, 7797392), (3134, 6433968), (3448, 5848044), (3732, 5403016), (4701, 4289312), (4976, 4052262), (5172, 3898696), (6268, 3216984), (6896, 2924022), (7464, 2701508), (9402, 2144656), (9952, 2026131), (10344, 1949348), (12536, 1608492), (13792, 1462011), (14928, 1350754), (18804, 1072328), (20688, 974674), (25072, 804246), (29856, 675377), (37608, 536164), (41376, 487337), (50144, 402123), (75216, 268082), (134041, 150432)]