1284186672

素因数分解:

$2^4\times 3^2\times {\mathrm{8917963}}^1$

素因数の和:8917977

約数の個数: 30

約数和(自身を含む): 3593939492

約数和(自身を除く): 2309752820

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 8917963, 17835926, 26753889, 35671852, 53507778, 71343704, 80261667, 107015556, 142687408, 160523334, 214031112, 321046668, 428062224, 642093336, 1284186672]

約数ペア:

[(1, 1284186672), (2, 642093336), (3, 428062224), (4, 321046668), (6, 214031112), (8, 160523334), (9, 142687408), (12, 107015556), (16, 80261667), (18, 71343704), (24, 53507778), (36, 35671852), (48, 26753889), (72, 17835926), (144, 8917963)]