1284032208

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{245419}}^1$

素因数の和:245539

約数の個数: 40

約数和(自身を含む): 3347528800

約数和(自身を除く): 2063496592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 245419, 490838, 736257, 981676, 1472514, 1963352, 2945028, 3926704, 5890056, 11780112, 26750671, 53501342, 80252013, 107002684, 160504026, 214005368, 321008052, 428010736, 642016104, 1284032208]

約数ペア:

[(1, 1284032208), (2, 642016104), (3, 428010736), (4, 321008052), (6, 214005368), (8, 160504026), (12, 107002684), (16, 80252013), (24, 53501342), (48, 26750671), (109, 11780112), (218, 5890056), (327, 3926704), (436, 2945028), (654, 1963352), (872, 1472514), (1308, 981676), (1744, 736257), (2616, 490838), (5232, 245419)]