992461040

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{10177}}^1$

素因数の和:10266

約数の個数: 80

約数和(自身を含む): 2453467968

約数和(自身を除く): 1461006928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 53, 80, 92, 106, 115, 184, 212, 230, 265, 368, 424, 460, 530, 848, 920, 1060, 1219, 1840, 2120, 2438, 4240, 4876, 6095, 9752, 10177, 12190, 19504, 20354, 24380, 40708, 48760, 50885, 81416, 97520, 101770, 162832, 203540, 234071, 407080, 468142, 539381, 814160, 936284, 1078762, 1170355, 1872568, 2157524, 2340710, 2696905, 3745136, 4315048, 4681420, 5393810, 8630096, 9362840, 10787620, 12405763, 18725680, 21575240, 24811526, 43150480, 49623052, 62028815, 99246104, 124057630, 198492208, 248115260, 496230520, 992461040]

約数ペア:

[(1, 992461040), (2, 496230520), (4, 248115260), (5, 198492208), (8, 124057630), (10, 99246104), (16, 62028815), (20, 49623052), (23, 43150480), (40, 24811526), (46, 21575240), (53, 18725680), (80, 12405763), (92, 10787620), (106, 9362840), (115, 8630096), (184, 5393810), (212, 4681420), (230, 4315048), (265, 3745136), (368, 2696905), (424, 2340710), (460, 2157524), (530, 1872568), (848, 1170355), (920, 1078762), (1060, 936284), (1219, 814160), (1840, 539381), (2120, 468142), (2438, 407080), (4240, 234071), (4876, 203540), (6095, 162832), (9752, 101770), (10177, 97520), (12190, 81416), (19504, 50885), (20354, 48760), (24380, 40708)]