399173632

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:122

約数の個数: 192

約数和(自身を含む): 990662400

約数和(自身を除く): 591488768

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 32, 44, 47, 52, 58, 64, 88, 94, 104, 116, 128, 143, 176, 188, 208, 232, 256, 286, 319, 352, 376, 377, 416, 464, 512, 517, 572, 611, 638, 704, 752, 754, 832, 928, 1024, 1034, 1144, 1222, 1276, 1363, 1408, 1504, 1508, 1664, 1856, 2048, 2068, 2288, 2444, 2552, 2726, 2816, 3008, 3016, 3328, 3712, 4136, 4147, 4576, 4888, 5104, 5452, 5632, 6016, 6032, 6656, 6721, 7424, 8272, 8294, 9152, 9776, 10208, 10904, 11264, 12032, 12064, 13312, 13442, 14848, 14993, 16544, 16588, 17719, 18304, 19552, 20416, 21808, 22528, 24064, 24128, 26624, 26884, 29696, 29986, 33088, 33176, 35438, 36608, 39104, 40832, 43616, 48128, 48256, 53768, 59392, 59972, 66176, 66352, 70876, 73216, 78208, 81664, 87232, 96256, 96512, 107536, 119944, 132352, 132704, 141752, 146432, 156416, 163328, 174464, 193024, 194909, 215072, 239888, 264704, 265408, 283504, 292864, 312832, 326656, 348928, 386048, 389818, 430144, 479776, 529408, 530816, 567008, 625664, 653312, 697856, 772096, 779636, 860288, 959552, 1058816, 1061632, 1134016, 1251328, 1395712, 1559272, 1720576, 1919104, 2123264, 2268032, 2791424, 3118544, 3441152, 3838208, 4246528, 4536064, 6237088, 6882304, 7676416, 8493056, 9072128, 12474176, 13764608, 15352832, 18144256, 24948352, 30705664, 36288512, 49896704, 99793408, 199586816, 399173632]

約数ペア:

[(1, 399173632), (2, 199586816), (4, 99793408), (8, 49896704), (11, 36288512), (13, 30705664), (16, 24948352), (22, 18144256), (26, 15352832), (29, 13764608), (32, 12474176), (44, 9072128), (47, 8493056), (52, 7676416), (58, 6882304), (64, 6237088), (88, 4536064), (94, 4246528), (104, 3838208), (116, 3441152), (128, 3118544), (143, 2791424), (176, 2268032), (188, 2123264), (208, 1919104), (232, 1720576), (256, 1559272), (286, 1395712), (319, 1251328), (352, 1134016), (376, 1061632), (377, 1058816), (416, 959552), (464, 860288), (512, 779636), (517, 772096), (572, 697856), (611, 653312), (638, 625664), (704, 567008), (752, 530816), (754, 529408), (832, 479776), (928, 430144), (1024, 389818), (1034, 386048), (1144, 348928), (1222, 326656), (1276, 312832), (1363, 292864), (1408, 283504), (1504, 265408), (1508, 264704), (1664, 239888), (1856, 215072), (2048, 194909), (2068, 193024), (2288, 174464), (2444, 163328), (2552, 156416), (2726, 146432), (2816, 141752), (3008, 132704), (3016, 132352), (3328, 119944), (3712, 107536), (4136, 96512), (4147, 96256), (4576, 87232), (4888, 81664), (5104, 78208), (5452, 73216), (5632, 70876), (6016, 66352), (6032, 66176), (6656, 59972), (6721, 59392), (7424, 53768), (8272, 48256), (8294, 48128), (9152, 43616), (9776, 40832), (10208, 39104), (10904, 36608), (11264, 35438), (12032, 33176), (12064, 33088), (13312, 29986), (13442, 29696), (14848, 26884), (14993, 26624), (16544, 24128), (16588, 24064), (17719, 22528), (18304, 21808), (19552, 20416)]