33381040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5419}}^1$

素因数の和:5450

約数の個数: 80

約数和(自身を含む): 96779520

約数和(自身を除く): 63398480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 5419, 6160, 10838, 21676, 27095, 37933, 43352, 54190, 59609, 75866, 86704, 108380, 119218, 151732, 189665, 216760, 238436, 298045, 303464, 379330, 417263, 433520, 476872, 596090, 606928, 758660, 834526, 953744, 1192180, 1517320, 1669052, 2086315, 2384360, 3034640, 3338104, 4172630, 4768720, 6676208, 8345260, 16690520, 33381040]

約数ペア:

[(1, 33381040), (2, 16690520), (4, 8345260), (5, 6676208), (7, 4768720), (8, 4172630), (10, 3338104), (11, 3034640), (14, 2384360), (16, 2086315), (20, 1669052), (22, 1517320), (28, 1192180), (35, 953744), (40, 834526), (44, 758660), (55, 606928), (56, 596090), (70, 476872), (77, 433520), (80, 417263), (88, 379330), (110, 303464), (112, 298045), (140, 238436), (154, 216760), (176, 189665), (220, 151732), (280, 119218), (308, 108380), (385, 86704), (440, 75866), (560, 59609), (616, 54190), (770, 43352), (880, 37933), (1232, 27095), (1540, 21676), (3080, 10838), (5419, 6160)]