542783323873

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{349}}^1\times {\mathrm{4373}}^1$

素因数の和:4846

約数の個数: 48

約数和(自身を含む): 663406329600

約数和(自身を除く): 120623005727

約数列:

[1, 7, 23, 47, 161, 329, 349, 1081, 2209, 2443, 4373, 7567, 8027, 15463, 16403, 30611, 50807, 56189, 100579, 114821, 205531, 355649, 377269, 704053, 770941, 1438717, 1526177, 2640883, 4727213, 5396587, 9659957, 10683239, 17731643, 33090491, 35102071, 67619699, 71730319, 124121501, 222179011, 245714497, 502112233, 1555253077, 1649797337, 3371324993, 11548581359, 23599274951, 77540474839, 542783323873]

約数ペア:

[(1, 542783323873), (7, 77540474839), (23, 23599274951), (47, 11548581359), (161, 3371324993), (329, 1649797337), (349, 1555253077), (1081, 502112233), (2209, 245714497), (2443, 222179011), (4373, 124121501), (7567, 71730319), (8027, 67619699), (15463, 35102071), (16403, 33090491), (30611, 17731643), (50807, 10683239), (56189, 9659957), (100579, 5396587), (114821, 4727213), (205531, 2640883), (355649, 1526177), (377269, 1438717), (704053, 770941)]