23329353200

素因数分解:

$2^4\times 5^2\times {\mathrm{1289}}^1\times {\mathrm{45247}}^1$

素因数の和:46554

約数の個数: 60

約数和(自身を含む): 56093493120

約数和(自身を除く): 32764139920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 1289, 2578, 5156, 6445, 10312, 12890, 20624, 25780, 32225, 45247, 51560, 64450, 90494, 103120, 128900, 180988, 226235, 257800, 361976, 452470, 515600, 723952, 904940, 1131175, 1809880, 2262350, 3619760, 4524700, 9049400, 18098800, 58323383, 116646766, 233293532, 291616915, 466587064, 583233830, 933174128, 1166467660, 1458084575, 2332935320, 2916169150, 4665870640, 5832338300, 11664676600, 23329353200]

約数ペア:

[(1, 23329353200), (2, 11664676600), (4, 5832338300), (5, 4665870640), (8, 2916169150), (10, 2332935320), (16, 1458084575), (20, 1166467660), (25, 933174128), (40, 583233830), (50, 466587064), (80, 291616915), (100, 233293532), (200, 116646766), (400, 58323383), (1289, 18098800), (2578, 9049400), (5156, 4524700), (6445, 3619760), (10312, 2262350), (12890, 1809880), (20624, 1131175), (25780, 904940), (32225, 723952), (45247, 515600), (51560, 452470), (64450, 361976), (90494, 257800), (103120, 226235), (128900, 180988)]