1103877460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{2803}}^1$

素因数の和:2945

約数の個数: 96

約数和(自身を含む): 2769903360

約数和(自身を除く): 1666025900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 97, 116, 140, 145, 194, 203, 290, 388, 406, 485, 580, 679, 812, 970, 1015, 1358, 1940, 2030, 2716, 2803, 2813, 3395, 4060, 5606, 5626, 6790, 11212, 11252, 13580, 14015, 14065, 19621, 19691, 28030, 28130, 39242, 39382, 56060, 56260, 78484, 78764, 81287, 98105, 98455, 162574, 196210, 196910, 271891, 325148, 392420, 393820, 406435, 543782, 569009, 812870, 1087564, 1138018, 1359455, 1625740, 1903237, 2276036, 2718910, 2845045, 3806474, 5437820, 5690090, 7612948, 7884839, 9516185, 11380180, 15769678, 19032370, 31539356, 38064740, 39424195, 55193873, 78848390, 110387746, 157696780, 220775492, 275969365, 551938730, 1103877460]

約数ペア:

[(1, 1103877460), (2, 551938730), (4, 275969365), (5, 220775492), (7, 157696780), (10, 110387746), (14, 78848390), (20, 55193873), (28, 39424195), (29, 38064740), (35, 31539356), (58, 19032370), (70, 15769678), (97, 11380180), (116, 9516185), (140, 7884839), (145, 7612948), (194, 5690090), (203, 5437820), (290, 3806474), (388, 2845045), (406, 2718910), (485, 2276036), (580, 1903237), (679, 1625740), (812, 1359455), (970, 1138018), (1015, 1087564), (1358, 812870), (1940, 569009), (2030, 543782), (2716, 406435), (2803, 393820), (2813, 392420), (3395, 325148), (4060, 271891), (5606, 196910), (5626, 196210), (6790, 162574), (11212, 98455), (11252, 98105), (13580, 81287), (14015, 78764), (14065, 78484), (19621, 56260), (19691, 56060), (28030, 39382), (28130, 39242)]