486875690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{95279}}^1$

素因数の和:95366

約数の個数: 32

約数和(自身を含む): 1015303680

約数和(自身を除く): 528427990

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 95279, 190558, 476395, 666953, 952790, 1333906, 3334765, 6669530, 6955367, 13910734, 34776835, 48687569, 69553670, 97375138, 243437845, 486875690]

約数ペア:

[(1, 486875690), (2, 243437845), (5, 97375138), (7, 69553670), (10, 48687569), (14, 34776835), (35, 13910734), (70, 6955367), (73, 6669530), (146, 3334765), (365, 1333906), (511, 952790), (730, 666953), (1022, 476395), (2555, 190558), (5110, 95279)]