858531456

素因数分解:

$2^7\times 3^2\times {\mathrm{313}}^1\times {\mathrm{2381}}^1$

素因数の和:2714

約数の個数: 96

約数和(自身を含む): 2479447620

約数和(自身を除く): 1620916164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 313, 384, 576, 626, 939, 1152, 1252, 1878, 2381, 2504, 2817, 3756, 4762, 5008, 5634, 7143, 7512, 9524, 10016, 11268, 14286, 15024, 19048, 20032, 21429, 22536, 28572, 30048, 38096, 40064, 42858, 45072, 57144, 60096, 76192, 85716, 90144, 114288, 120192, 152384, 171432, 180288, 228576, 304768, 342864, 360576, 457152, 685728, 745253, 914304, 1371456, 1490506, 2235759, 2742912, 2981012, 4471518, 5962024, 6707277, 8943036, 11924048, 13414554, 17886072, 23848096, 26829108, 35772144, 47696192, 53658216, 71544288, 95392384, 107316432, 143088576, 214632864, 286177152, 429265728, 858531456]

約数ペア:

[(1, 858531456), (2, 429265728), (3, 286177152), (4, 214632864), (6, 143088576), (8, 107316432), (9, 95392384), (12, 71544288), (16, 53658216), (18, 47696192), (24, 35772144), (32, 26829108), (36, 23848096), (48, 17886072), (64, 13414554), (72, 11924048), (96, 8943036), (128, 6707277), (144, 5962024), (192, 4471518), (288, 2981012), (313, 2742912), (384, 2235759), (576, 1490506), (626, 1371456), (939, 914304), (1152, 745253), (1252, 685728), (1878, 457152), (2381, 360576), (2504, 342864), (2817, 304768), (3756, 228576), (4762, 180288), (5008, 171432), (5634, 152384), (7143, 120192), (7512, 114288), (9524, 90144), (10016, 85716), (11268, 76192), (14286, 60096), (15024, 57144), (19048, 45072), (20032, 42858), (21429, 40064), (22536, 38096), (28572, 30048)]