29826790

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2099}}^1$

素因数の和:2149

約数の個数: 48

約数和(自身を含む): 64638000

約数和(自身を除く): 34811210

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 1015, 1421, 2030, 2099, 2842, 4198, 7105, 10495, 14210, 14693, 20990, 29386, 60871, 73465, 102851, 121742, 146930, 205702, 304355, 426097, 514255, 608710, 852194, 1028510, 2130485, 2982679, 4260970, 5965358, 14913395, 29826790]

約数ペア:

[(1, 29826790), (2, 14913395), (5, 5965358), (7, 4260970), (10, 2982679), (14, 2130485), (29, 1028510), (35, 852194), (49, 608710), (58, 514255), (70, 426097), (98, 304355), (145, 205702), (203, 146930), (245, 121742), (290, 102851), (406, 73465), (490, 60871), (1015, 29386), (1421, 20990), (2030, 14693), (2099, 14210), (2842, 10495), (4198, 7105)]