210981614688

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{56351927}}^1$

素因数の和:56351956

約数の個数: 72

約数和(自身を含む): 646131206448

約数和(自身を除く): 435149591760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 56351927, 112703854, 169055781, 225407708, 338111562, 450815416, 507167343, 676223124, 732575051, 901630832, 1014334686, 1352446248, 1465150102, 1803261664, 2028669372, 2197725153, 2704892496, 2930300204, 4057338744, 4395450306, 5409784992, 5860600408, 6593175459, 8114677488, 8790900612, 11721200816, 13186350918, 16229354976, 17581801224, 23442401632, 26372701836, 35163602448, 52745403672, 70327204896, 105490807344, 210981614688]

約数ペア:

[(1, 210981614688), (2, 105490807344), (3, 70327204896), (4, 52745403672), (6, 35163602448), (8, 26372701836), (9, 23442401632), (12, 17581801224), (13, 16229354976), (16, 13186350918), (18, 11721200816), (24, 8790900612), (26, 8114677488), (32, 6593175459), (36, 5860600408), (39, 5409784992), (48, 4395450306), (52, 4057338744), (72, 2930300204), (78, 2704892496), (96, 2197725153), (104, 2028669372), (117, 1803261664), (144, 1465150102), (156, 1352446248), (208, 1014334686), (234, 901630832), (288, 732575051), (312, 676223124), (416, 507167343), (468, 450815416), (624, 338111562), (936, 225407708), (1248, 169055781), (1872, 112703854), (3744, 56351927)]