5281111696

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{6997}}^1$

素因数の和:7328

約数の個数: 80

約数和(自身を含む): 12245716224

約数和(自身を除く): 6964604528

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 293, 322, 368, 586, 644, 1172, 1288, 2051, 2344, 2576, 4102, 4688, 6739, 6997, 8204, 13478, 13994, 16408, 26956, 27988, 32816, 47173, 48979, 53912, 55976, 94346, 97958, 107824, 111952, 160931, 188692, 195916, 321862, 377384, 391832, 643724, 754768, 783664, 1126517, 1287448, 2050121, 2253034, 2574896, 4100242, 4506068, 8200484, 9012136, 14350847, 16400968, 18024272, 28701694, 32801936, 47152783, 57403388, 94305566, 114806776, 188611132, 229613552, 330069481, 377222264, 660138962, 754444528, 1320277924, 2640555848, 5281111696]

約数ペア:

[(1, 5281111696), (2, 2640555848), (4, 1320277924), (7, 754444528), (8, 660138962), (14, 377222264), (16, 330069481), (23, 229613552), (28, 188611132), (46, 114806776), (56, 94305566), (92, 57403388), (112, 47152783), (161, 32801936), (184, 28701694), (293, 18024272), (322, 16400968), (368, 14350847), (586, 9012136), (644, 8200484), (1172, 4506068), (1288, 4100242), (2051, 2574896), (2344, 2253034), (2576, 2050121), (4102, 1287448), (4688, 1126517), (6739, 783664), (6997, 754768), (8204, 643724), (13478, 391832), (13994, 377384), (16408, 321862), (26956, 195916), (27988, 188692), (32816, 160931), (47173, 111952), (48979, 107824), (53912, 97958), (55976, 94346)]