393487776

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4283}}^1$

素因数の和:4339

約数の個数: 144

約数和(自身を含む): 1263094560

約数和(自身を除く): 869606784

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 44, 48, 58, 66, 72, 87, 88, 96, 99, 116, 132, 144, 174, 176, 198, 232, 261, 264, 288, 319, 348, 352, 396, 464, 522, 528, 638, 696, 792, 928, 957, 1044, 1056, 1276, 1392, 1584, 1914, 2088, 2552, 2784, 2871, 3168, 3828, 4176, 4283, 5104, 5742, 7656, 8352, 8566, 10208, 11484, 12849, 15312, 17132, 22968, 25698, 30624, 34264, 38547, 45936, 47113, 51396, 68528, 77094, 91872, 94226, 102792, 124207, 137056, 141339, 154188, 188452, 205584, 248414, 282678, 308376, 372621, 376904, 411168, 424017, 496828, 565356, 616752, 745242, 753808, 848034, 993656, 1117863, 1130712, 1233504, 1366277, 1490484, 1507616, 1696068, 1987312, 2235726, 2261424, 2732554, 2980968, 3392136, 3974624, 4098831, 4471452, 4522848, 5465108, 5961936, 6784272, 8197662, 8942904, 10930216, 11923872, 12296493, 13568544, 16395324, 17885808, 21860432, 24592986, 32790648, 35771616, 43720864, 49185972, 65581296, 98371944, 131162592, 196743888, 393487776]

約数ペア:

[(1, 393487776), (2, 196743888), (3, 131162592), (4, 98371944), (6, 65581296), (8, 49185972), (9, 43720864), (11, 35771616), (12, 32790648), (16, 24592986), (18, 21860432), (22, 17885808), (24, 16395324), (29, 13568544), (32, 12296493), (33, 11923872), (36, 10930216), (44, 8942904), (48, 8197662), (58, 6784272), (66, 5961936), (72, 5465108), (87, 4522848), (88, 4471452), (96, 4098831), (99, 3974624), (116, 3392136), (132, 2980968), (144, 2732554), (174, 2261424), (176, 2235726), (198, 1987312), (232, 1696068), (261, 1507616), (264, 1490484), (288, 1366277), (319, 1233504), (348, 1130712), (352, 1117863), (396, 993656), (464, 848034), (522, 753808), (528, 745242), (638, 616752), (696, 565356), (792, 496828), (928, 424017), (957, 411168), (1044, 376904), (1056, 372621), (1276, 308376), (1392, 282678), (1584, 248414), (1914, 205584), (2088, 188452), (2552, 154188), (2784, 141339), (2871, 137056), (3168, 124207), (3828, 102792), (4176, 94226), (4283, 91872), (5104, 77094), (5742, 68528), (7656, 51396), (8352, 47113), (8566, 45936), (10208, 38547), (11484, 34264), (12849, 30624), (15312, 25698), (17132, 22968)]