545774904

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{161281}}^1$

素因数の和:161340

約数の個数: 48

約数和(自身を含む): 1509599520

約数和(自身を除く): 963824616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 161281, 322562, 483843, 645124, 967686, 1290248, 1451529, 1935372, 2903058, 3870744, 5806116, 7580207, 11612232, 15160414, 22740621, 30320828, 45481242, 60641656, 68221863, 90962484, 136443726, 181924968, 272887452, 545774904]

約数ペア:

[(1, 545774904), (2, 272887452), (3, 181924968), (4, 136443726), (6, 90962484), (8, 68221863), (9, 60641656), (12, 45481242), (18, 30320828), (24, 22740621), (36, 15160414), (47, 11612232), (72, 7580207), (94, 5806116), (141, 3870744), (188, 2903058), (282, 1935372), (376, 1451529), (423, 1290248), (564, 967686), (846, 645124), (1128, 483843), (1692, 322562), (3384, 161281)]