313716144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:507

約数の個数: 160

約数和(自身を含む): 984302080

約数和(自身を除く): 670585936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 157, 168, 228, 266, 304, 313, 314, 336, 399, 456, 471, 532, 626, 628, 798, 912, 939, 942, 1064, 1099, 1252, 1256, 1596, 1878, 1884, 2128, 2191, 2198, 2504, 2512, 2983, 3192, 3297, 3756, 3768, 4382, 4396, 5008, 5947, 5966, 6384, 6573, 6594, 7512, 7536, 8764, 8792, 8949, 11894, 11932, 13146, 13188, 15024, 17528, 17584, 17841, 17898, 20881, 23788, 23864, 26292, 26376, 35056, 35682, 35796, 41629, 41762, 47576, 47728, 49141, 52584, 52752, 62643, 71364, 71592, 83258, 83524, 95152, 98282, 105168, 124887, 125286, 142728, 143184, 147423, 166516, 167048, 196564, 249774, 250572, 285456, 294846, 333032, 334096, 343987, 393128, 499548, 501144, 589692, 666064, 687974, 786256, 933679, 999096, 1002288, 1031961, 1179384, 1375948, 1867358, 1998192, 2063922, 2358768, 2751896, 2801037, 3734716, 4127844, 5503792, 5602074, 6535753, 7469432, 8255688, 11204148, 13071506, 14938864, 16511376, 19607259, 22408296, 26143012, 39214518, 44816592, 52286024, 78429036, 104572048, 156858072, 313716144]

約数ペア:

[(1, 313716144), (2, 156858072), (3, 104572048), (4, 78429036), (6, 52286024), (7, 44816592), (8, 39214518), (12, 26143012), (14, 22408296), (16, 19607259), (19, 16511376), (21, 14938864), (24, 13071506), (28, 11204148), (38, 8255688), (42, 7469432), (48, 6535753), (56, 5602074), (57, 5503792), (76, 4127844), (84, 3734716), (112, 2801037), (114, 2751896), (133, 2358768), (152, 2063922), (157, 1998192), (168, 1867358), (228, 1375948), (266, 1179384), (304, 1031961), (313, 1002288), (314, 999096), (336, 933679), (399, 786256), (456, 687974), (471, 666064), (532, 589692), (626, 501144), (628, 499548), (798, 393128), (912, 343987), (939, 334096), (942, 333032), (1064, 294846), (1099, 285456), (1252, 250572), (1256, 249774), (1596, 196564), (1878, 167048), (1884, 166516), (2128, 147423), (2191, 143184), (2198, 142728), (2504, 125286), (2512, 124887), (2983, 105168), (3192, 98282), (3297, 95152), (3756, 83524), (3768, 83258), (4382, 71592), (4396, 71364), (5008, 62643), (5947, 52752), (5966, 52584), (6384, 49141), (6573, 47728), (6594, 47576), (7512, 41762), (7536, 41629), (8764, 35796), (8792, 35682), (8949, 35056), (11894, 26376), (11932, 26292), (13146, 23864), (13188, 23788), (15024, 20881), (17528, 17898), (17584, 17841)]