2289418432

素因数分解:

$2^6\times 7^1\times {\mathrm{331}}^1\times {\mathrm{15439}}^1$

素因数の和:15789

約数の個数: 56

約数和(自身を含む): 5208097280

約数和(自身を除く): 2918678848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 331, 448, 662, 1324, 2317, 2648, 4634, 5296, 9268, 10592, 15439, 18536, 21184, 30878, 37072, 61756, 74144, 108073, 123512, 148288, 216146, 247024, 432292, 494048, 864584, 988096, 1729168, 3458336, 5110309, 6916672, 10220618, 20441236, 35772163, 40882472, 71544326, 81764944, 143088652, 163529888, 286177304, 327059776, 572354608, 1144709216, 2289418432]

約数ペア:

[(1, 2289418432), (2, 1144709216), (4, 572354608), (7, 327059776), (8, 286177304), (14, 163529888), (16, 143088652), (28, 81764944), (32, 71544326), (56, 40882472), (64, 35772163), (112, 20441236), (224, 10220618), (331, 6916672), (448, 5110309), (662, 3458336), (1324, 1729168), (2317, 988096), (2648, 864584), (4634, 494048), (5296, 432292), (9268, 247024), (10592, 216146), (15439, 148288), (18536, 123512), (21184, 108073), (30878, 74144), (37072, 61756)]