455048930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{30809}}^1$

素因数の和:31034

約数の個数: 32

約数和(自身を含む): 940567680

約数和(自身を除く): 485518750

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 211, 422, 1055, 1477, 2110, 2954, 7385, 14770, 30809, 61618, 154045, 215663, 308090, 431326, 1078315, 2156630, 6500699, 13001398, 32503495, 45504893, 65006990, 91009786, 227524465, 455048930]

約数ペア:

[(1, 455048930), (2, 227524465), (5, 91009786), (7, 65006990), (10, 45504893), (14, 32503495), (35, 13001398), (70, 6500699), (211, 2156630), (422, 1078315), (1055, 431326), (1477, 308090), (2110, 215663), (2954, 154045), (7385, 61618), (14770, 30809)]