274112784

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1321}}^1$

素因数の和:1477

約数の個数: 120

約数和(自身を含む): 843901344

約数和(自身を除く): 569788560

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 131, 132, 144, 176, 198, 262, 264, 393, 396, 524, 528, 786, 792, 1048, 1179, 1321, 1441, 1572, 1584, 2096, 2358, 2642, 2882, 3144, 3963, 4323, 4716, 5284, 5764, 6288, 7926, 8646, 9432, 10568, 11528, 11889, 12969, 14531, 15852, 17292, 18864, 21136, 23056, 23778, 25938, 29062, 31704, 34584, 43593, 47556, 51876, 58124, 63408, 69168, 87186, 95112, 103752, 116248, 130779, 173051, 174372, 190224, 207504, 232496, 261558, 346102, 348744, 519153, 523116, 692204, 697488, 1038306, 1046232, 1384408, 1557459, 1903561, 2076612, 2092464, 2768816, 3114918, 3807122, 4153224, 5710683, 6229836, 7614244, 8306448, 11421366, 12459672, 15228488, 17132049, 22842732, 24919344, 30456976, 34264098, 45685464, 68528196, 91370928, 137056392, 274112784]

約数ペア:

[(1, 274112784), (2, 137056392), (3, 91370928), (4, 68528196), (6, 45685464), (8, 34264098), (9, 30456976), (11, 24919344), (12, 22842732), (16, 17132049), (18, 15228488), (22, 12459672), (24, 11421366), (33, 8306448), (36, 7614244), (44, 6229836), (48, 5710683), (66, 4153224), (72, 3807122), (88, 3114918), (99, 2768816), (131, 2092464), (132, 2076612), (144, 1903561), (176, 1557459), (198, 1384408), (262, 1046232), (264, 1038306), (393, 697488), (396, 692204), (524, 523116), (528, 519153), (786, 348744), (792, 346102), (1048, 261558), (1179, 232496), (1321, 207504), (1441, 190224), (1572, 174372), (1584, 173051), (2096, 130779), (2358, 116248), (2642, 103752), (2882, 95112), (3144, 87186), (3963, 69168), (4323, 63408), (4716, 58124), (5284, 51876), (5764, 47556), (6288, 43593), (7926, 34584), (8646, 31704), (9432, 29062), (10568, 25938), (11528, 23778), (11889, 23056), (12969, 21136), (14531, 18864), (15852, 17292)]