248787070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^2\times {\mathrm{1021}}^1$

素因数の和:1153

約数の個数: 48

約数和(自身を含む): 521121888

約数和(自身を除く): 272334818

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 1021, 2042, 2065, 3481, 4130, 5105, 6962, 7147, 10210, 14294, 17405, 24367, 34810, 35735, 48734, 60239, 71470, 120478, 121835, 243670, 301195, 421673, 602390, 843346, 2108365, 3554101, 4216730, 7108202, 17770505, 24878707, 35541010, 49757414, 124393535, 248787070]

約数ペア:

[(1, 248787070), (2, 124393535), (5, 49757414), (7, 35541010), (10, 24878707), (14, 17770505), (35, 7108202), (59, 4216730), (70, 3554101), (118, 2108365), (295, 843346), (413, 602390), (590, 421673), (826, 301195), (1021, 243670), (2042, 121835), (2065, 120478), (3481, 71470), (4130, 60239), (5105, 48734), (6962, 35735), (7147, 34810), (10210, 24367), (14294, 17405)]