28258205616

素因数分解:

$2^4\times 3^5\times {\mathrm{71}}^1\times {\mathrm{102367}}^1$

素因数の和:102461

約数の個数: 120

約数和(自身を含む): 83168676864

約数和(自身を除く): 54910471248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 81, 108, 142, 144, 162, 213, 216, 243, 284, 324, 426, 432, 486, 568, 639, 648, 852, 972, 1136, 1278, 1296, 1704, 1917, 1944, 2556, 3408, 3834, 3888, 5112, 5751, 7668, 10224, 11502, 15336, 17253, 23004, 30672, 34506, 46008, 69012, 92016, 102367, 138024, 204734, 276048, 307101, 409468, 614202, 818936, 921303, 1228404, 1637872, 1842606, 2456808, 2763909, 3685212, 4913616, 5527818, 7268057, 7370424, 8291727, 11055636, 14536114, 14740848, 16583454, 21804171, 22111272, 24875181, 29072228, 33166908, 43608342, 44222544, 49750362, 58144456, 65412513, 66333816, 87216684, 99500724, 116288912, 130825026, 132667632, 174433368, 196237539, 199001448, 261650052, 348866736, 392475078, 398002896, 523300104, 588712617, 784950156, 1046600208, 1177425234, 1569900312, 1766137851, 2354850468, 3139800624, 3532275702, 4709700936, 7064551404, 9419401872, 14129102808, 28258205616]

約数ペア:

[(1, 28258205616), (2, 14129102808), (3, 9419401872), (4, 7064551404), (6, 4709700936), (8, 3532275702), (9, 3139800624), (12, 2354850468), (16, 1766137851), (18, 1569900312), (24, 1177425234), (27, 1046600208), (36, 784950156), (48, 588712617), (54, 523300104), (71, 398002896), (72, 392475078), (81, 348866736), (108, 261650052), (142, 199001448), (144, 196237539), (162, 174433368), (213, 132667632), (216, 130825026), (243, 116288912), (284, 99500724), (324, 87216684), (426, 66333816), (432, 65412513), (486, 58144456), (568, 49750362), (639, 44222544), (648, 43608342), (852, 33166908), (972, 29072228), (1136, 24875181), (1278, 22111272), (1296, 21804171), (1704, 16583454), (1917, 14740848), (1944, 14536114), (2556, 11055636), (3408, 8291727), (3834, 7370424), (3888, 7268057), (5112, 5527818), (5751, 4913616), (7668, 3685212), (10224, 2763909), (11502, 2456808), (15336, 1842606), (17253, 1637872), (23004, 1228404), (30672, 921303), (34506, 818936), (46008, 614202), (69012, 409468), (92016, 307101), (102367, 276048), (138024, 204734)]