26809129270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{4583}}^1$

素因数の和:4786

約数の個数: 128

約数和(自身を含む): 61594877952

約数和(自身を除く): 34785748682

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 71, 77, 107, 110, 142, 154, 214, 355, 385, 497, 535, 710, 749, 770, 781, 994, 1070, 1177, 1498, 1562, 2354, 2485, 3745, 3905, 4583, 4970, 5467, 5885, 7490, 7597, 7810, 8239, 9166, 10934, 11770, 15194, 16478, 22915, 27335, 32081, 37985, 41195, 45830, 50413, 53179, 54670, 64162, 75970, 82390, 83567, 100826, 106358, 160405, 167134, 252065, 265895, 320810, 325393, 352891, 417835, 490381, 504130, 531790, 584969, 650786, 705782, 835670, 980762, 1169938, 1626965, 1764455, 2277751, 2451905, 2924845, 3253930, 3432667, 3528910, 3579323, 4555502, 4903810, 5394191, 5849690, 6865334, 7158646, 10788382, 11388755, 17163335, 17896615, 22777510, 25055261, 26970955, 34326670, 34817051, 35793230, 37759337, 50110522, 53941910, 69634102, 75518674, 125276305, 174085255, 188796685, 243719357, 250552610, 348170510, 377593370, 382987561, 487438714, 765975122, 1218596785, 1914937805, 2437193570, 2680912927, 3829875610, 5361825854, 13404564635, 26809129270]

約数ペア:

[(1, 26809129270), (2, 13404564635), (5, 5361825854), (7, 3829875610), (10, 2680912927), (11, 2437193570), (14, 1914937805), (22, 1218596785), (35, 765975122), (55, 487438714), (70, 382987561), (71, 377593370), (77, 348170510), (107, 250552610), (110, 243719357), (142, 188796685), (154, 174085255), (214, 125276305), (355, 75518674), (385, 69634102), (497, 53941910), (535, 50110522), (710, 37759337), (749, 35793230), (770, 34817051), (781, 34326670), (994, 26970955), (1070, 25055261), (1177, 22777510), (1498, 17896615), (1562, 17163335), (2354, 11388755), (2485, 10788382), (3745, 7158646), (3905, 6865334), (4583, 5849690), (4970, 5394191), (5467, 4903810), (5885, 4555502), (7490, 3579323), (7597, 3528910), (7810, 3432667), (8239, 3253930), (9166, 2924845), (10934, 2451905), (11770, 2277751), (15194, 1764455), (16478, 1626965), (22915, 1169938), (27335, 980762), (32081, 835670), (37985, 705782), (41195, 650786), (45830, 584969), (50413, 531790), (53179, 504130), (54670, 490381), (64162, 417835), (75970, 352891), (82390, 325393), (83567, 320810), (100826, 265895), (106358, 252065), (160405, 167134)]