533391260

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{503}}^1\times {\mathrm{1433}}^1$

素因数の和:1982

約数の個数: 48

約数和(自身を含む): 1153486656

約数和(自身を除く): 620095396

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 503, 740, 1006, 1433, 2012, 2515, 2866, 5030, 5732, 7165, 10060, 14330, 18611, 28660, 37222, 53021, 74444, 93055, 106042, 186110, 212084, 265105, 372220, 530210, 720799, 1060420, 1441598, 2883196, 3603995, 7207990, 14415980, 26669563, 53339126, 106678252, 133347815, 266695630, 533391260]

約数ペア:

[(1, 533391260), (2, 266695630), (4, 133347815), (5, 106678252), (10, 53339126), (20, 26669563), (37, 14415980), (74, 7207990), (148, 3603995), (185, 2883196), (370, 1441598), (503, 1060420), (740, 720799), (1006, 530210), (1433, 372220), (2012, 265105), (2515, 212084), (2866, 186110), (5030, 106042), (5732, 93055), (7165, 74444), (10060, 53021), (14330, 37222), (18611, 28660)]