1101900352

素因数分解:

$2^6\times 7^1\times {\mathrm{997}}^1\times {\mathrm{2467}}^1$

素因数の和:3483

約数の個数: 56

約数和(自身を含む): 2502473024

約数和(自身を除く): 1400572672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 997, 1994, 2467, 3988, 4934, 6979, 7976, 9868, 13958, 15952, 17269, 19736, 27916, 31904, 34538, 39472, 55832, 63808, 69076, 78944, 111664, 138152, 157888, 223328, 276304, 446656, 552608, 1105216, 2459599, 4919198, 9838396, 17217193, 19676792, 34434386, 39353584, 68868772, 78707168, 137737544, 157414336, 275475088, 550950176, 1101900352]

約数ペア:

[(1, 1101900352), (2, 550950176), (4, 275475088), (7, 157414336), (8, 137737544), (14, 78707168), (16, 68868772), (28, 39353584), (32, 34434386), (56, 19676792), (64, 17217193), (112, 9838396), (224, 4919198), (448, 2459599), (997, 1105216), (1994, 552608), (2467, 446656), (3988, 276304), (4934, 223328), (6979, 157888), (7976, 138152), (9868, 111664), (13958, 78944), (15952, 69076), (17269, 63808), (19736, 55832), (27916, 39472), (31904, 34538)]