2264156928440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{87217139}}^1$

素因数の和:87217220

約数の個数: 64

約数和(自身を含む): 5651670672000

約数和(自身を除く): 3387513743560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 59, 88, 110, 118, 220, 236, 295, 440, 472, 590, 649, 1180, 1298, 2360, 2596, 3245, 5192, 6490, 12980, 25960, 87217139, 174434278, 348868556, 436085695, 697737112, 872171390, 959388529, 1744342780, 1918777058, 3488685560, 3837554116, 4796942645, 5145811201, 7675108232, 9593885290, 10291622402, 19187770580, 20583244804, 25729056005, 38375541160, 41166489608, 51458112010, 56603923211, 102916224020, 113207846422, 205832448040, 226415692844, 283019616055, 452831385688, 566039232110, 1132078464220, 2264156928440]

約数ペア:

[(1, 2264156928440), (2, 1132078464220), (4, 566039232110), (5, 452831385688), (8, 283019616055), (10, 226415692844), (11, 205832448040), (20, 113207846422), (22, 102916224020), (40, 56603923211), (44, 51458112010), (55, 41166489608), (59, 38375541160), (88, 25729056005), (110, 20583244804), (118, 19187770580), (220, 10291622402), (236, 9593885290), (295, 7675108232), (440, 5145811201), (472, 4796942645), (590, 3837554116), (649, 3488685560), (1180, 1918777058), (1298, 1744342780), (2360, 959388529), (2596, 872171390), (3245, 697737112), (5192, 436085695), (6490, 348868556), (12980, 174434278), (25960, 87217139)]