19348297920

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{959737}}^1$

素因数の和:959767

約数の個数: 168

約数和(自身を含む): 76057317024

約数和(自身を除く): 56709019104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 959737, 1919474, 2879211, 3838948, 4798685, 5758422, 6718159, 7677896, 8637633, 9597370, 11516844, 13436318, 14396055, 15355792, 17275266, 19194740, 20154477, 23033688, 26872636, 28792110, 30711584, 33590795, 34550532, 38389480, 40308954, 43188165, 46067376, 53745272, 57584220, 60463431, 61423168, 67181590, 69101064, 76778960, 80617908, 86376330, 92134752, 100772385, 107490544, 115168440, 120926862, 134363180, 138202128, 153557920, 161235816, 172752660, 184269504, 201544770, 214981088, 230336880, 241853724, 268726360, 276404256, 302317155, 307115840, 322471632, 345505320, 403089540, 429962176, 460673760, 483707448, 537452720, 552808512, 604634310, 644943264, 691010640, 806179080, 921347520, 967414896, 1074905440, 1209268620, 1289886528, 1382021280, 1612358160, 1934829792, 2149810880, 2418537240, 2764042560, 3224716320, 3869659584, 4837074480, 6449432640, 9674148960, 19348297920]

約数ペア:

[(1, 19348297920), (2, 9674148960), (3, 6449432640), (4, 4837074480), (5, 3869659584), (6, 3224716320), (7, 2764042560), (8, 2418537240), (9, 2149810880), (10, 1934829792), (12, 1612358160), (14, 1382021280), (15, 1289886528), (16, 1209268620), (18, 1074905440), (20, 967414896), (21, 921347520), (24, 806179080), (28, 691010640), (30, 644943264), (32, 604634310), (35, 552808512), (36, 537452720), (40, 483707448), (42, 460673760), (45, 429962176), (48, 403089540), (56, 345505320), (60, 322471632), (63, 307115840), (64, 302317155), (70, 276404256), (72, 268726360), (80, 241853724), (84, 230336880), (90, 214981088), (96, 201544770), (105, 184269504), (112, 172752660), (120, 161235816), (126, 153557920), (140, 138202128), (144, 134363180), (160, 120926862), (168, 115168440), (180, 107490544), (192, 100772385), (210, 92134752), (224, 86376330), (240, 80617908), (252, 76778960), (280, 69101064), (288, 67181590), (315, 61423168), (320, 60463431), (336, 57584220), (360, 53745272), (420, 46067376), (448, 43188165), (480, 40308954), (504, 38389480), (560, 34550532), (576, 33590795), (630, 30711584), (672, 28792110), (720, 26872636), (840, 23033688), (960, 20154477), (1008, 19194740), (1120, 17275266), (1260, 15355792), (1344, 14396055), (1440, 13436318), (1680, 11516844), (2016, 9597370), (2240, 8637633), (2520, 7677896), (2880, 6718159), (3360, 5758422), (4032, 4798685), (5040, 3838948), (6720, 2879211), (10080, 1919474), (20160, 959737)]