873326080

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31013}}^1$

素因数の和:31047

約数の個数: 80

約数和(自身を含む): 2284367184

約数和(自身を除く): 1411041104

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 640, 704, 880, 1280, 1408, 1760, 2560, 2816, 3520, 5632, 7040, 14080, 28160, 31013, 62026, 124052, 155065, 248104, 310130, 341143, 496208, 620260, 682286, 992416, 1240520, 1364572, 1705715, 1984832, 2481040, 2729144, 3411430, 3969664, 4962080, 5458288, 6822860, 7939328, 9924160, 10916576, 13645720, 15878656, 19848320, 21833152, 27291440, 39696640, 43666304, 54582880, 79393280, 87332608, 109165760, 174665216, 218331520, 436663040, 873326080]

約数ペア:

[(1, 873326080), (2, 436663040), (4, 218331520), (5, 174665216), (8, 109165760), (10, 87332608), (11, 79393280), (16, 54582880), (20, 43666304), (22, 39696640), (32, 27291440), (40, 21833152), (44, 19848320), (55, 15878656), (64, 13645720), (80, 10916576), (88, 9924160), (110, 7939328), (128, 6822860), (160, 5458288), (176, 4962080), (220, 3969664), (256, 3411430), (320, 2729144), (352, 2481040), (440, 1984832), (512, 1705715), (640, 1364572), (704, 1240520), (880, 992416), (1280, 682286), (1408, 620260), (1760, 496208), (2560, 341143), (2816, 310130), (3520, 248104), (5632, 155065), (7040, 124052), (14080, 62026), (28160, 31013)]