287402016

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2143}}^1$

素因数の和:2294

約数の個数: 96

約数和(自身を含む): 829882368

約数和(自身を除く): 542480352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 127, 132, 176, 254, 264, 352, 381, 508, 528, 762, 1016, 1056, 1397, 1524, 2032, 2143, 2794, 3048, 4064, 4191, 4286, 5588, 6096, 6429, 8382, 8572, 11176, 12192, 12858, 16764, 17144, 22352, 23573, 25716, 33528, 34288, 44704, 47146, 51432, 67056, 68576, 70719, 94292, 102864, 134112, 141438, 188584, 205728, 272161, 282876, 377168, 544322, 565752, 754336, 816483, 1088644, 1131504, 1632966, 2177288, 2263008, 2993771, 3265932, 4354576, 5987542, 6531864, 8709152, 8981313, 11975084, 13063728, 17962626, 23950168, 26127456, 35925252, 47900336, 71850504, 95800672, 143701008, 287402016]

約数ペア:

[(1, 287402016), (2, 143701008), (3, 95800672), (4, 71850504), (6, 47900336), (8, 35925252), (11, 26127456), (12, 23950168), (16, 17962626), (22, 13063728), (24, 11975084), (32, 8981313), (33, 8709152), (44, 6531864), (48, 5987542), (66, 4354576), (88, 3265932), (96, 2993771), (127, 2263008), (132, 2177288), (176, 1632966), (254, 1131504), (264, 1088644), (352, 816483), (381, 754336), (508, 565752), (528, 544322), (762, 377168), (1016, 282876), (1056, 272161), (1397, 205728), (1524, 188584), (2032, 141438), (2143, 134112), (2794, 102864), (3048, 94292), (4064, 70719), (4191, 68576), (4286, 67056), (5588, 51432), (6096, 47146), (6429, 44704), (8382, 34288), (8572, 33528), (11176, 25716), (12192, 23573), (12858, 22352), (16764, 17144)]