859091496

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{2399}}^1$

素因数の和:2798

約数の個数: 64

約数和(自身を含む): 2204928000

約数和(自身を除く): 1345836504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 347, 516, 694, 1032, 1041, 1388, 2082, 2399, 2776, 4164, 4798, 7197, 8328, 9596, 14394, 14921, 19192, 28788, 29842, 44763, 57576, 59684, 89526, 103157, 119368, 179052, 206314, 309471, 358104, 412628, 618942, 825256, 832453, 1237884, 1664906, 2475768, 2497359, 3329812, 4994718, 6659624, 9989436, 19978872, 35795479, 71590958, 107386437, 143181916, 214772874, 286363832, 429545748, 859091496]

約数ペア:

[(1, 859091496), (2, 429545748), (3, 286363832), (4, 214772874), (6, 143181916), (8, 107386437), (12, 71590958), (24, 35795479), (43, 19978872), (86, 9989436), (129, 6659624), (172, 4994718), (258, 3329812), (344, 2497359), (347, 2475768), (516, 1664906), (694, 1237884), (1032, 832453), (1041, 825256), (1388, 618942), (2082, 412628), (2399, 358104), (2776, 309471), (4164, 206314), (4798, 179052), (7197, 119368), (8328, 103157), (9596, 89526), (14394, 59684), (14921, 57576), (19192, 44763), (28788, 29842)]