12554080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1019}}^1$

素因数の和:1052

約数の個数: 96

約数和(自身を含む): 37013760

約数和(自身を除く): 24459680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1019, 1120, 1232, 1540, 1760, 2038, 2464, 3080, 4076, 5095, 6160, 7133, 8152, 10190, 11209, 12320, 14266, 16304, 20380, 22418, 28532, 32608, 35665, 40760, 44836, 56045, 57064, 71330, 78463, 81520, 89672, 112090, 114128, 142660, 156926, 163040, 179344, 224180, 228256, 285320, 313852, 358688, 392315, 448360, 570640, 627704, 784630, 896720, 1141280, 1255408, 1569260, 1793440, 2510816, 3138520, 6277040, 12554080]

約数ペア:

[(1, 12554080), (2, 6277040), (4, 3138520), (5, 2510816), (7, 1793440), (8, 1569260), (10, 1255408), (11, 1141280), (14, 896720), (16, 784630), (20, 627704), (22, 570640), (28, 448360), (32, 392315), (35, 358688), (40, 313852), (44, 285320), (55, 228256), (56, 224180), (70, 179344), (77, 163040), (80, 156926), (88, 142660), (110, 114128), (112, 112090), (140, 89672), (154, 81520), (160, 78463), (176, 71330), (220, 57064), (224, 56045), (280, 44836), (308, 40760), (352, 35665), (385, 32608), (440, 28532), (560, 22418), (616, 20380), (770, 16304), (880, 14266), (1019, 12320), (1120, 11209), (1232, 10190), (1540, 8152), (1760, 7133), (2038, 6160), (2464, 5095), (3080, 4076)]