1443826496

素因数分解:

$2^6\times 7^1\times {\mathrm{1609}}^1\times {\mathrm{2003}}^1$

素因数の和:3631

約数の個数: 56

約数和(自身を含む): 3278063040

約数和(自身を除く): 1834236544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1609, 2003, 3218, 4006, 6436, 8012, 11263, 12872, 14021, 16024, 22526, 25744, 28042, 32048, 45052, 51488, 56084, 64096, 90104, 102976, 112168, 128192, 180208, 224336, 360416, 448672, 720832, 897344, 3222827, 6445654, 12891308, 22559789, 25782616, 45119578, 51565232, 90239156, 103130464, 180478312, 206260928, 360956624, 721913248, 1443826496]

約数ペア:

[(1, 1443826496), (2, 721913248), (4, 360956624), (7, 206260928), (8, 180478312), (14, 103130464), (16, 90239156), (28, 51565232), (32, 45119578), (56, 25782616), (64, 22559789), (112, 12891308), (224, 6445654), (448, 3222827), (1609, 897344), (2003, 720832), (3218, 448672), (4006, 360416), (6436, 224336), (8012, 180208), (11263, 128192), (12872, 112168), (14021, 102976), (16024, 90104), (22526, 64096), (25744, 56084), (28042, 51488), (32048, 45052)]