128869372222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{5323}}^1$

素因数の和:5705

約数の個数: 64

約数和(自身を含む): 212961703680

約数和(自身を除く): 84092331458

約数列:

[1, 2, 19, 37, 38, 67, 74, 134, 257, 514, 703, 1273, 1406, 2479, 2546, 4883, 4958, 5323, 9509, 9766, 10646, 17219, 19018, 34438, 47101, 94202, 101137, 180671, 196951, 202274, 327161, 356641, 361342, 393902, 637103, 654322, 713282, 1274206, 1368011, 2736022, 3742069, 6776179, 7484138, 12104957, 13195717, 13552358, 24209914, 25992209, 26391434, 50616407, 51984418, 91656737, 101232814, 183313474, 250718623, 501437246, 961711733, 1741478003, 1923423466, 3391299269, 3482956006, 6782598538, 64434686111, 128869372222]

約数ペア:

[(1, 128869372222), (2, 64434686111), (19, 6782598538), (37, 3482956006), (38, 3391299269), (67, 1923423466), (74, 1741478003), (134, 961711733), (257, 501437246), (514, 250718623), (703, 183313474), (1273, 101232814), (1406, 91656737), (2479, 51984418), (2546, 50616407), (4883, 26391434), (4958, 25992209), (5323, 24209914), (9509, 13552358), (9766, 13195717), (10646, 12104957), (17219, 7484138), (19018, 6776179), (34438, 3742069), (47101, 2736022), (94202, 1368011), (101137, 1274206), (180671, 713282), (196951, 654322), (202274, 637103), (327161, 393902), (356641, 361342)]