291217897008

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2539}}^1\times {\mathrm{34631}}^1$

素因数の和:37207

約数の個数: 120

約数和(自身を含む): 850800188160

約数和(自身を除く): 559582291152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 2539, 3312, 5078, 7617, 10156, 15234, 20312, 22851, 30468, 34631, 40624, 45702, 58397, 60936, 69262, 91404, 103893, 116794, 121872, 138524, 175191, 182808, 207786, 233588, 277048, 311679, 350382, 365616, 415572, 467176, 525573, 554096, 623358, 700764, 796513, 831144, 934352, 1051146, 1246716, 1401528, 1593026, 1662288, 2102292, 2389539, 2493432, 2803056, 3186052, 4204584, 4779078, 4986864, 6372104, 7168617, 8409168, 9558156, 12744208, 14337234, 19116312, 28674468, 38232624, 57348936, 87928109, 114697872, 175856218, 263784327, 351712436, 527568654, 703424872, 791352981, 1055137308, 1406849744, 1582705962, 2022346507, 2110274616, 3165411924, 4044693014, 4220549232, 6067039521, 6330823848, 8089386028, 12134079042, 12661647696, 16178772056, 18201118563, 24268158084, 32357544112, 36402237126, 48536316168, 72804474252, 97072632336, 145608948504, 291217897008]

約数ペア:

[(1, 291217897008), (2, 145608948504), (3, 97072632336), (4, 72804474252), (6, 48536316168), (8, 36402237126), (9, 32357544112), (12, 24268158084), (16, 18201118563), (18, 16178772056), (23, 12661647696), (24, 12134079042), (36, 8089386028), (46, 6330823848), (48, 6067039521), (69, 4220549232), (72, 4044693014), (92, 3165411924), (138, 2110274616), (144, 2022346507), (184, 1582705962), (207, 1406849744), (276, 1055137308), (368, 791352981), (414, 703424872), (552, 527568654), (828, 351712436), (1104, 263784327), (1656, 175856218), (2539, 114697872), (3312, 87928109), (5078, 57348936), (7617, 38232624), (10156, 28674468), (15234, 19116312), (20312, 14337234), (22851, 12744208), (30468, 9558156), (34631, 8409168), (40624, 7168617), (45702, 6372104), (58397, 4986864), (60936, 4779078), (69262, 4204584), (91404, 3186052), (103893, 2803056), (116794, 2493432), (121872, 2389539), (138524, 2102292), (175191, 1662288), (182808, 1593026), (207786, 1401528), (233588, 1246716), (277048, 1051146), (311679, 934352), (350382, 831144), (365616, 796513), (415572, 700764), (467176, 623358), (525573, 554096)]