11913440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{967}}^1$

素因数の和:1000

約数の個数: 96

約数和(自身を含む): 35126784

約数和(自身を除く): 23213344

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, 967, 1120, 1232, 1540, 1760, 1934, 2464, 3080, 3868, 4835, 6160, 6769, 7736, 9670, 10637, 12320, 13538, 15472, 19340, 21274, 27076, 30944, 33845, 38680, 42548, 53185, 54152, 67690, 74459, 77360, 85096, 106370, 108304, 135380, 148918, 154720, 170192, 212740, 216608, 270760, 297836, 340384, 372295, 425480, 541520, 595672, 744590, 850960, 1083040, 1191344, 1489180, 1701920, 2382688, 2978360, 5956720, 11913440]

約数ペア:

[(1, 11913440), (2, 5956720), (4, 2978360), (5, 2382688), (7, 1701920), (8, 1489180), (10, 1191344), (11, 1083040), (14, 850960), (16, 744590), (20, 595672), (22, 541520), (28, 425480), (32, 372295), (35, 340384), (40, 297836), (44, 270760), (55, 216608), (56, 212740), (70, 170192), (77, 154720), (80, 148918), (88, 135380), (110, 108304), (112, 106370), (140, 85096), (154, 77360), (160, 74459), (176, 67690), (220, 54152), (224, 53185), (280, 42548), (308, 38680), (352, 33845), (385, 30944), (440, 27076), (560, 21274), (616, 19340), (770, 15472), (880, 13538), (967, 12320), (1120, 10637), (1232, 9670), (1540, 7736), (1760, 6769), (1934, 6160), (2464, 4835), (3080, 3868)]