520033872

素因数分解:

$2^4\times 3^1\times {\mathrm{389}}^1\times {\mathrm{27851}}^1$

素因数の和:28251

約数の個数: 40

約数和(自身を含む): 1346922720

約数和(自身を除く): 826888848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 389, 778, 1167, 1556, 2334, 3112, 4668, 6224, 9336, 18672, 27851, 55702, 83553, 111404, 167106, 222808, 334212, 445616, 668424, 1336848, 10834039, 21668078, 32502117, 43336156, 65004234, 86672312, 130008468, 173344624, 260016936, 520033872]

約数ペア:

[(1, 520033872), (2, 260016936), (3, 173344624), (4, 130008468), (6, 86672312), (8, 65004234), (12, 43336156), (16, 32502117), (24, 21668078), (48, 10834039), (389, 1336848), (778, 668424), (1167, 445616), (1556, 334212), (2334, 222808), (3112, 167106), (4668, 111404), (6224, 83553), (9336, 55702), (18672, 27851)]