317685984

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3907}}^1$

素因数の和:3949

約数の個数: 144

約数和(自身を含む): 1047844224

約数和(自身を除く): 730158240

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 121, 132, 154, 168, 176, 224, 231, 242, 264, 308, 336, 352, 363, 462, 484, 528, 616, 672, 726, 847, 924, 968, 1056, 1232, 1452, 1694, 1848, 1936, 2464, 2541, 2904, 3388, 3696, 3872, 3907, 5082, 5808, 6776, 7392, 7814, 10164, 11616, 11721, 13552, 15628, 20328, 23442, 27104, 27349, 31256, 40656, 42977, 46884, 54698, 62512, 81312, 82047, 85954, 93768, 109396, 125024, 128931, 164094, 171908, 187536, 218792, 257862, 300839, 328188, 343816, 375072, 437584, 472747, 515724, 601678, 656376, 687632, 875168, 902517, 945494, 1031448, 1203356, 1312752, 1375264, 1418241, 1805034, 1890988, 2062896, 2406712, 2625504, 2836482, 3309229, 3610068, 3781976, 4125792, 4813424, 5672964, 6618458, 7220136, 7563952, 9626848, 9927687, 11345928, 13236916, 14440272, 15127904, 19855374, 22691856, 26473832, 28880544, 39710748, 45383712, 52947664, 79421496, 105895328, 158842992, 317685984]

約数ペア:

[(1, 317685984), (2, 158842992), (3, 105895328), (4, 79421496), (6, 52947664), (7, 45383712), (8, 39710748), (11, 28880544), (12, 26473832), (14, 22691856), (16, 19855374), (21, 15127904), (22, 14440272), (24, 13236916), (28, 11345928), (32, 9927687), (33, 9626848), (42, 7563952), (44, 7220136), (48, 6618458), (56, 5672964), (66, 4813424), (77, 4125792), (84, 3781976), (88, 3610068), (96, 3309229), (112, 2836482), (121, 2625504), (132, 2406712), (154, 2062896), (168, 1890988), (176, 1805034), (224, 1418241), (231, 1375264), (242, 1312752), (264, 1203356), (308, 1031448), (336, 945494), (352, 902517), (363, 875168), (462, 687632), (484, 656376), (528, 601678), (616, 515724), (672, 472747), (726, 437584), (847, 375072), (924, 343816), (968, 328188), (1056, 300839), (1232, 257862), (1452, 218792), (1694, 187536), (1848, 171908), (1936, 164094), (2464, 128931), (2541, 125024), (2904, 109396), (3388, 93768), (3696, 85954), (3872, 82047), (3907, 81312), (5082, 62512), (5808, 54698), (6776, 46884), (7392, 42977), (7814, 40656), (10164, 31256), (11616, 27349), (11721, 27104), (13552, 23442), (15628, 20328)]