17150464

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:121

約数の個数: 80

約数和(自身を含む): 37810080

約数和(自身を除く): 20659616

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 43, 64, 76, 82, 86, 128, 152, 164, 172, 256, 304, 328, 344, 512, 608, 656, 688, 779, 817, 1216, 1312, 1376, 1558, 1634, 1763, 2432, 2624, 2752, 3116, 3268, 3526, 4864, 5248, 5504, 6232, 6536, 7052, 9728, 10496, 11008, 12464, 13072, 14104, 20992, 22016, 24928, 26144, 28208, 33497, 49856, 52288, 56416, 66994, 99712, 104576, 112832, 133988, 199424, 209152, 225664, 267976, 398848, 418304, 451328, 535952, 902656, 1071904, 2143808, 4287616, 8575232, 17150464]

約数ペア:

[(1, 17150464), (2, 8575232), (4, 4287616), (8, 2143808), (16, 1071904), (19, 902656), (32, 535952), (38, 451328), (41, 418304), (43, 398848), (64, 267976), (76, 225664), (82, 209152), (86, 199424), (128, 133988), (152, 112832), (164, 104576), (172, 99712), (256, 66994), (304, 56416), (328, 52288), (344, 49856), (512, 33497), (608, 28208), (656, 26144), (688, 24928), (779, 22016), (817, 20992), (1216, 14104), (1312, 13072), (1376, 12464), (1558, 11008), (1634, 10496), (1763, 9728), (2432, 7052), (2624, 6536), (2752, 6232), (3116, 5504), (3268, 5248), (3526, 4864)]