888974336

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{229}}^1$

素因数の和:489

約数の個数: 88

約数和(自身を含む): 1898305920

約数和(自身を除く): 1009331584

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 223, 229, 256, 272, 446, 458, 512, 544, 892, 916, 1024, 1088, 1784, 1832, 2176, 3568, 3664, 3791, 3893, 4352, 7136, 7328, 7582, 7786, 8704, 14272, 14656, 15164, 15572, 17408, 28544, 29312, 30328, 31144, 51067, 57088, 58624, 60656, 62288, 102134, 114176, 117248, 121312, 124576, 204268, 228352, 234496, 242624, 249152, 408536, 485248, 498304, 817072, 868139, 970496, 996608, 1634144, 1736278, 1940992, 1993216, 3268288, 3472556, 3881984, 3986432, 6536576, 6945112, 13073152, 13890224, 26146304, 27780448, 52292608, 55560896, 111121792, 222243584, 444487168, 888974336]

約数ペア:

[(1, 888974336), (2, 444487168), (4, 222243584), (8, 111121792), (16, 55560896), (17, 52292608), (32, 27780448), (34, 26146304), (64, 13890224), (68, 13073152), (128, 6945112), (136, 6536576), (223, 3986432), (229, 3881984), (256, 3472556), (272, 3268288), (446, 1993216), (458, 1940992), (512, 1736278), (544, 1634144), (892, 996608), (916, 970496), (1024, 868139), (1088, 817072), (1784, 498304), (1832, 485248), (2176, 408536), (3568, 249152), (3664, 242624), (3791, 234496), (3893, 228352), (4352, 204268), (7136, 124576), (7328, 121312), (7582, 117248), (7786, 114176), (8704, 102134), (14272, 62288), (14656, 60656), (15164, 58624), (15572, 57088), (17408, 51067), (28544, 31144), (29312, 30328)]