909297552

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{2087}}^1$

素因数の和:2440

約数の個数: 80

約数和(自身を含む): 2438951040

約数和(自身を除く): 1529653488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 313, 348, 464, 626, 696, 939, 1252, 1392, 1878, 2087, 2504, 3756, 4174, 5008, 6261, 7512, 8348, 9077, 12522, 15024, 16696, 18154, 25044, 27231, 33392, 36308, 50088, 54462, 60523, 72616, 100176, 108924, 121046, 145232, 181569, 217848, 242092, 363138, 435696, 484184, 653231, 726276, 968368, 1306462, 1452552, 1959693, 2612924, 2905104, 3919386, 5225848, 7838772, 10451696, 15677544, 18943699, 31355088, 37887398, 56831097, 75774796, 113662194, 151549592, 227324388, 303099184, 454648776, 909297552]

約数ペア:

[(1, 909297552), (2, 454648776), (3, 303099184), (4, 227324388), (6, 151549592), (8, 113662194), (12, 75774796), (16, 56831097), (24, 37887398), (29, 31355088), (48, 18943699), (58, 15677544), (87, 10451696), (116, 7838772), (174, 5225848), (232, 3919386), (313, 2905104), (348, 2612924), (464, 1959693), (626, 1452552), (696, 1306462), (939, 968368), (1252, 726276), (1392, 653231), (1878, 484184), (2087, 435696), (2504, 363138), (3756, 242092), (4174, 217848), (5008, 181569), (6261, 145232), (7512, 121046), (8348, 108924), (9077, 100176), (12522, 72616), (15024, 60523), (16696, 54462), (18154, 50088), (25044, 36308), (27231, 33392)]