2226986560

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{239977}}^1$

素因数の和:240023

約数の個数: 56

約数和(自身を含む): 5485897080

約数和(自身を除く): 3258910520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 928, 1160, 1856, 2320, 4640, 9280, 239977, 479954, 959908, 1199885, 1919816, 2399770, 3839632, 4799540, 6959333, 7679264, 9599080, 13918666, 15358528, 19198160, 27837332, 34796665, 38396320, 55674664, 69593330, 76792640, 111349328, 139186660, 222698656, 278373320, 445397312, 556746640, 1113493280, 2226986560]

約数ペア:

[(1, 2226986560), (2, 1113493280), (4, 556746640), (5, 445397312), (8, 278373320), (10, 222698656), (16, 139186660), (20, 111349328), (29, 76792640), (32, 69593330), (40, 55674664), (58, 38396320), (64, 34796665), (80, 27837332), (116, 19198160), (145, 15358528), (160, 13918666), (232, 9599080), (290, 7679264), (320, 6959333), (464, 4799540), (580, 3839632), (928, 2399770), (1160, 1919816), (1856, 1199885), (2320, 959908), (4640, 479954), (9280, 239977)]