2790205056

素因数分解:

$2^7\times 3^4\times {\mathrm{269117}}^1$

素因数の和:269143

約数の個数: 80

約数和(自身を含む): 8303635890

約数和(自身を除く): 5513430834

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 269117, 538234, 807351, 1076468, 1614702, 2152936, 2422053, 3229404, 4305872, 4844106, 6458808, 7266159, 8611744, 9688212, 12917616, 14532318, 17223488, 19376424, 21798477, 25835232, 29064636, 34446976, 38752848, 43596954, 51670464, 58129272, 77505696, 87193908, 103340928, 116258544, 155011392, 174387816, 232517088, 310022784, 348775632, 465034176, 697551264, 930068352, 1395102528, 2790205056]

約数ペア:

[(1, 2790205056), (2, 1395102528), (3, 930068352), (4, 697551264), (6, 465034176), (8, 348775632), (9, 310022784), (12, 232517088), (16, 174387816), (18, 155011392), (24, 116258544), (27, 103340928), (32, 87193908), (36, 77505696), (48, 58129272), (54, 51670464), (64, 43596954), (72, 38752848), (81, 34446976), (96, 29064636), (108, 25835232), (128, 21798477), (144, 19376424), (162, 17223488), (192, 14532318), (216, 12917616), (288, 9688212), (324, 8611744), (384, 7266159), (432, 6458808), (576, 4844106), (648, 4305872), (864, 3229404), (1152, 2422053), (1296, 2152936), (1728, 1614702), (2592, 1076468), (3456, 807351), (5184, 538234), (10368, 269117)]