12965950368

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{306263}}^1$

素因数の和:306296

約数の個数: 144

約数和(自身を含む): 43991760960

約数和(自身を除く): 31025810592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 5292, 6048, 7056, 10584, 14112, 21168, 42336, 306263, 612526, 918789, 1225052, 1837578, 2143841, 2450104, 2756367, 3675156, 4287682, 4900208, 5512734, 6431523, 7350312, 8269101, 8575364, 9800416, 11025468, 12863046, 14700624, 15006887, 16538202, 17150728, 19294569, 22050936, 25726092, 29401248, 30013774, 33076404, 34301456, 38589138, 44101872, 45020661, 51452184, 57883707, 60027548, 66152808, 68602912, 77178276, 88203744, 90041322, 102904368, 115767414, 120055096, 132305616, 135061983, 154356552, 180082644, 205808736, 231534828, 240110192, 264611232, 270123966, 308713104, 360165288, 405185949, 463069656, 480220384, 540247932, 617426208, 720330576, 810371898, 926139312, 1080495864, 1440661152, 1620743796, 1852278624, 2160991728, 3241487592, 4321983456, 6482975184, 12965950368]

約数ペア:

[(1, 12965950368), (2, 6482975184), (3, 4321983456), (4, 3241487592), (6, 2160991728), (7, 1852278624), (8, 1620743796), (9, 1440661152), (12, 1080495864), (14, 926139312), (16, 810371898), (18, 720330576), (21, 617426208), (24, 540247932), (27, 480220384), (28, 463069656), (32, 405185949), (36, 360165288), (42, 308713104), (48, 270123966), (49, 264611232), (54, 240110192), (56, 231534828), (63, 205808736), (72, 180082644), (84, 154356552), (96, 135061983), (98, 132305616), (108, 120055096), (112, 115767414), (126, 102904368), (144, 90041322), (147, 88203744), (168, 77178276), (189, 68602912), (196, 66152808), (216, 60027548), (224, 57883707), (252, 51452184), (288, 45020661), (294, 44101872), (336, 38589138), (378, 34301456), (392, 33076404), (432, 30013774), (441, 29401248), (504, 25726092), (588, 22050936), (672, 19294569), (756, 17150728), (784, 16538202), (864, 15006887), (882, 14700624), (1008, 12863046), (1176, 11025468), (1323, 9800416), (1512, 8575364), (1568, 8269101), (1764, 7350312), (2016, 6431523), (2352, 5512734), (2646, 4900208), (3024, 4287682), (3528, 3675156), (4704, 2756367), (5292, 2450104), (6048, 2143841), (7056, 1837578), (10584, 1225052), (14112, 918789), (21168, 612526), (42336, 306263)]