112651880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{509}}^1$

素因数の和:1034

約数の個数: 64

約数和(自身を含む): 277603200

約数和(自身を除く): 164951320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 503, 509, 1006, 1018, 2012, 2036, 2515, 2545, 4024, 4072, 5030, 5090, 5533, 5599, 10060, 10180, 11066, 11198, 20120, 20360, 22132, 22396, 27665, 27995, 44264, 44792, 55330, 55990, 110660, 111980, 221320, 223960, 256027, 512054, 1024108, 1280135, 2048216, 2560270, 2816297, 5120540, 5632594, 10241080, 11265188, 14081485, 22530376, 28162970, 56325940, 112651880]

約数ペア:

[(1, 112651880), (2, 56325940), (4, 28162970), (5, 22530376), (8, 14081485), (10, 11265188), (11, 10241080), (20, 5632594), (22, 5120540), (40, 2816297), (44, 2560270), (55, 2048216), (88, 1280135), (110, 1024108), (220, 512054), (440, 256027), (503, 223960), (509, 221320), (1006, 111980), (1018, 110660), (2012, 55990), (2036, 55330), (2515, 44792), (2545, 44264), (4024, 27995), (4072, 27665), (5030, 22396), (5090, 22132), (5533, 20360), (5599, 20120), (10060, 11198), (10180, 11066)]