1714240

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1$

素因数の和:515

約数の個数: 56

約数和(自身を含む): 4462272

約数和(自身を除く): 2748032

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 487, 704, 880, 974, 1760, 1948, 2435, 3520, 3896, 4870, 5357, 7792, 9740, 10714, 15584, 19480, 21428, 26785, 31168, 38960, 42856, 53570, 77920, 85712, 107140, 155840, 171424, 214280, 342848, 428560, 857120, 1714240]

約数ペア:

[(1, 1714240), (2, 857120), (4, 428560), (5, 342848), (8, 214280), (10, 171424), (11, 155840), (16, 107140), (20, 85712), (22, 77920), (32, 53570), (40, 42856), (44, 38960), (55, 31168), (64, 26785), (80, 21428), (88, 19480), (110, 15584), (160, 10714), (176, 9740), (220, 7792), (320, 5357), (352, 4870), (440, 3896), (487, 3520), (704, 2435), (880, 1948), (974, 1760)]