1040243320

素因数分解:

$2^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{67901}}^1$

素因数の和:68295

約数の個数: 32

約数和(自身を含む): 2346693120

約数和(自身を除く): 1306449800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 383, 766, 1532, 1915, 3064, 3830, 7660, 15320, 67901, 135802, 271604, 339505, 543208, 679010, 1358020, 2716040, 26006083, 52012166, 104024332, 130030415, 208048664, 260060830, 520121660, 1040243320]

約数ペア:

[(1, 1040243320), (2, 520121660), (4, 260060830), (5, 208048664), (8, 130030415), (10, 104024332), (20, 52012166), (40, 26006083), (383, 2716040), (766, 1358020), (1532, 679010), (1915, 543208), (3064, 339505), (3830, 271604), (7660, 135802), (15320, 67901)]