566001440

素因数分解:

$2^5\times 5^1\times {\mathrm{281}}^1\times {\mathrm{12589}}^1$

素因数の和:12885

約数の個数: 48

約数和(自身を含む): 1342043640

約数和(自身を除く): 776042200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 281, 562, 1124, 1405, 2248, 2810, 4496, 5620, 8992, 11240, 12589, 22480, 25178, 44960, 50356, 62945, 100712, 125890, 201424, 251780, 402848, 503560, 1007120, 2014240, 3537509, 7075018, 14150036, 17687545, 28300072, 35375090, 56600144, 70750180, 113200288, 141500360, 283000720, 566001440]

約数ペア:

[(1, 566001440), (2, 283000720), (4, 141500360), (5, 113200288), (8, 70750180), (10, 56600144), (16, 35375090), (20, 28300072), (32, 17687545), (40, 14150036), (80, 7075018), (160, 3537509), (281, 2014240), (562, 1007120), (1124, 503560), (1405, 402848), (2248, 251780), (2810, 201424), (4496, 125890), (5620, 100712), (8992, 62945), (11240, 50356), (12589, 44960), (22480, 25178)]