331417776

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3137}}^1$

素因数の和:3250

約数の個数: 80

約数和(自身を含む): 896514048

約数和(自身を除く): 565096272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 71, 93, 124, 142, 186, 213, 248, 284, 372, 426, 496, 568, 744, 852, 1136, 1488, 1704, 2201, 3137, 3408, 4402, 6274, 6603, 8804, 9411, 12548, 13206, 17608, 18822, 25096, 26412, 35216, 37644, 50192, 52824, 75288, 97247, 105648, 150576, 194494, 222727, 291741, 388988, 445454, 583482, 668181, 777976, 890908, 1166964, 1336362, 1555952, 1781816, 2333928, 2672724, 3563632, 4667856, 5345448, 6904537, 10690896, 13809074, 20713611, 27618148, 41427222, 55236296, 82854444, 110472592, 165708888, 331417776]

約数ペア:

[(1, 331417776), (2, 165708888), (3, 110472592), (4, 82854444), (6, 55236296), (8, 41427222), (12, 27618148), (16, 20713611), (24, 13809074), (31, 10690896), (48, 6904537), (62, 5345448), (71, 4667856), (93, 3563632), (124, 2672724), (142, 2333928), (186, 1781816), (213, 1555952), (248, 1336362), (284, 1166964), (372, 890908), (426, 777976), (496, 668181), (568, 583482), (744, 445454), (852, 388988), (1136, 291741), (1488, 222727), (1704, 194494), (2201, 150576), (3137, 105648), (3408, 97247), (4402, 75288), (6274, 52824), (6603, 50192), (8804, 37644), (9411, 35216), (12548, 26412), (13206, 25096), (17608, 18822)]