1164156942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{1613}}^1$

素因数の和:2137

約数の個数: 64

約数和(自身を含む): 2646443520

約数和(自身を除く): 1482286578

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 487, 494, 741, 974, 1461, 1482, 1613, 2922, 3226, 4839, 6331, 9253, 9678, 12662, 18506, 18993, 20969, 27759, 30647, 37986, 41938, 55518, 61294, 62907, 91941, 120289, 125814, 183882, 240578, 360867, 398411, 721734, 785531, 796822, 1195233, 1571062, 2356593, 2390466, 4713186, 10211903, 14925089, 20423806, 29850178, 30635709, 44775267, 61271418, 89550534, 194026157, 388052314, 582078471, 1164156942]

約数ペア:

[(1, 1164156942), (2, 582078471), (3, 388052314), (6, 194026157), (13, 89550534), (19, 61271418), (26, 44775267), (38, 30635709), (39, 29850178), (57, 20423806), (78, 14925089), (114, 10211903), (247, 4713186), (487, 2390466), (494, 2356593), (741, 1571062), (974, 1195233), (1461, 796822), (1482, 785531), (1613, 721734), (2922, 398411), (3226, 360867), (4839, 240578), (6331, 183882), (9253, 125814), (9678, 120289), (12662, 91941), (18506, 62907), (18993, 61294), (20969, 55518), (27759, 41938), (30647, 37986)]