1055504590

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{74279}}^1$

素因数の和:74329

約数の個数: 48

約数和(自身を含む): 2286338400

約数和(自身を除く): 1230833810

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 1015, 1421, 2030, 2842, 7105, 14210, 74279, 148558, 371395, 519953, 742790, 1039906, 2154091, 2599765, 3639671, 4308182, 5199530, 7279342, 10770455, 15078637, 18198355, 21540910, 30157274, 36396710, 75393185, 105550459, 150786370, 211100918, 527752295, 1055504590]

約数ペア:

[(1, 1055504590), (2, 527752295), (5, 211100918), (7, 150786370), (10, 105550459), (14, 75393185), (29, 36396710), (35, 30157274), (49, 21540910), (58, 18198355), (70, 15078637), (98, 10770455), (145, 7279342), (203, 5199530), (245, 4308182), (290, 3639671), (406, 2599765), (490, 2154091), (1015, 1039906), (1421, 742790), (2030, 519953), (2842, 371395), (7105, 148558), (14210, 74279)]