46782080

素因数分解:

$2^7\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1091}}^1$

素因数の和:1177

約数の個数: 64

約数和(自身を含む): 113611680

約数和(自身を除く): 66829600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 128, 134, 160, 268, 320, 335, 536, 640, 670, 1072, 1091, 1340, 2144, 2182, 2680, 4288, 4364, 5360, 5455, 8576, 8728, 10720, 10910, 17456, 21440, 21820, 34912, 42880, 43640, 69824, 73097, 87280, 139648, 146194, 174560, 292388, 349120, 365485, 584776, 698240, 730970, 1169552, 1461940, 2339104, 2923880, 4678208, 5847760, 9356416, 11695520, 23391040, 46782080]

約数ペア:

[(1, 46782080), (2, 23391040), (4, 11695520), (5, 9356416), (8, 5847760), (10, 4678208), (16, 2923880), (20, 2339104), (32, 1461940), (40, 1169552), (64, 730970), (67, 698240), (80, 584776), (128, 365485), (134, 349120), (160, 292388), (268, 174560), (320, 146194), (335, 139648), (536, 87280), (640, 73097), (670, 69824), (1072, 43640), (1091, 42880), (1340, 34912), (2144, 21820), (2182, 21440), (2680, 17456), (4288, 10910), (4364, 10720), (5360, 8728), (5455, 8576)]