7687435128

素因数分解:

$2^3\times 3^1\times {\mathrm{317}}^1\times {\mathrm{809}}^1\times {\mathrm{1249}}^1$

素因数の和:2384

約数の個数: 64

約数和(自身を含む): 19318500000

約数和(自身を除く): 11631064872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 317, 634, 809, 951, 1249, 1268, 1618, 1902, 2427, 2498, 2536, 3236, 3747, 3804, 4854, 4996, 6472, 7494, 7608, 9708, 9992, 14988, 19416, 29976, 256453, 395933, 512906, 769359, 791866, 1010441, 1025812, 1187799, 1538718, 1583732, 2020882, 2051624, 2375598, 3031323, 3077436, 3167464, 4041764, 4751196, 6062646, 6154872, 8083528, 9502392, 12125292, 24250584, 320309797, 640619594, 960929391, 1281239188, 1921858782, 2562478376, 3843717564, 7687435128]

約数ペア:

[(1, 7687435128), (2, 3843717564), (3, 2562478376), (4, 1921858782), (6, 1281239188), (8, 960929391), (12, 640619594), (24, 320309797), (317, 24250584), (634, 12125292), (809, 9502392), (951, 8083528), (1249, 6154872), (1268, 6062646), (1618, 4751196), (1902, 4041764), (2427, 3167464), (2498, 3077436), (2536, 3031323), (3236, 2375598), (3747, 2051624), (3804, 2020882), (4854, 1583732), (4996, 1538718), (6472, 1187799), (7494, 1025812), (7608, 1010441), (9708, 791866), (9992, 769359), (14988, 512906), (19416, 395933), (29976, 256453)]