291796176

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{1279}}^1$

素因数の和:1401

約数の個数: 120

約数和(自身を含む): 886609920

約数和(自身を除く): 594813744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 97, 98, 112, 147, 168, 194, 196, 291, 294, 336, 388, 392, 582, 588, 679, 776, 784, 1164, 1176, 1279, 1358, 1552, 2037, 2328, 2352, 2558, 2716, 3837, 4074, 4656, 4753, 5116, 5432, 7674, 8148, 8953, 9506, 10232, 10864, 14259, 15348, 16296, 17906, 19012, 20464, 26859, 28518, 30696, 32592, 35812, 38024, 53718, 57036, 61392, 62671, 71624, 76048, 107436, 114072, 124063, 125342, 143248, 188013, 214872, 228144, 248126, 250684, 372189, 376026, 429744, 496252, 501368, 744378, 752052, 868441, 992504, 1002736, 1488756, 1504104, 1736882, 1985008, 2605323, 2977512, 3008208, 3473764, 5210646, 5955024, 6079087, 6947528, 10421292, 12158174, 13895056, 18237261, 20842584, 24316348, 36474522, 41685168, 48632696, 72949044, 97265392, 145898088, 291796176]

約数ペア:

[(1, 291796176), (2, 145898088), (3, 97265392), (4, 72949044), (6, 48632696), (7, 41685168), (8, 36474522), (12, 24316348), (14, 20842584), (16, 18237261), (21, 13895056), (24, 12158174), (28, 10421292), (42, 6947528), (48, 6079087), (49, 5955024), (56, 5210646), (84, 3473764), (97, 3008208), (98, 2977512), (112, 2605323), (147, 1985008), (168, 1736882), (194, 1504104), (196, 1488756), (291, 1002736), (294, 992504), (336, 868441), (388, 752052), (392, 744378), (582, 501368), (588, 496252), (679, 429744), (776, 376026), (784, 372189), (1164, 250684), (1176, 248126), (1279, 228144), (1358, 214872), (1552, 188013), (2037, 143248), (2328, 125342), (2352, 124063), (2558, 114072), (2716, 107436), (3837, 76048), (4074, 71624), (4656, 62671), (4753, 61392), (5116, 57036), (5432, 53718), (7674, 38024), (8148, 35812), (8953, 32592), (9506, 30696), (10232, 28518), (10864, 26859), (14259, 20464), (15348, 19012), (16296, 17906)]