1272665256

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1061}}^1$

素因数の和:1187

約数の個数: 128

約数和(自身を含む): 3468407040

約数和(自身を除く): 2195741784

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 41, 46, 53, 69, 82, 92, 106, 123, 138, 159, 164, 184, 212, 246, 276, 318, 328, 424, 492, 552, 636, 943, 984, 1061, 1219, 1272, 1886, 2122, 2173, 2438, 2829, 3183, 3657, 3772, 4244, 4346, 4876, 5658, 6366, 6519, 7314, 7544, 8488, 8692, 9752, 11316, 12732, 13038, 14628, 17384, 22632, 24403, 25464, 26076, 29256, 43501, 48806, 49979, 52152, 56233, 73209, 87002, 97612, 99958, 112466, 130503, 146418, 149937, 168699, 174004, 195224, 199916, 224932, 261006, 292836, 299874, 337398, 348008, 399832, 449864, 522012, 585672, 599748, 674796, 1000523, 1044024, 1199496, 1293359, 1349592, 2001046, 2305553, 2586718, 3001569, 3880077, 4002092, 4611106, 5173436, 6003138, 6916659, 7760154, 8004184, 9222212, 10346872, 12006276, 13833318, 15520308, 18444424, 24012552, 27666636, 31040616, 53027719, 55333272, 106055438, 159083157, 212110876, 318166314, 424221752, 636332628, 1272665256]

約数ペア:

[(1, 1272665256), (2, 636332628), (3, 424221752), (4, 318166314), (6, 212110876), (8, 159083157), (12, 106055438), (23, 55333272), (24, 53027719), (41, 31040616), (46, 27666636), (53, 24012552), (69, 18444424), (82, 15520308), (92, 13833318), (106, 12006276), (123, 10346872), (138, 9222212), (159, 8004184), (164, 7760154), (184, 6916659), (212, 6003138), (246, 5173436), (276, 4611106), (318, 4002092), (328, 3880077), (424, 3001569), (492, 2586718), (552, 2305553), (636, 2001046), (943, 1349592), (984, 1293359), (1061, 1199496), (1219, 1044024), (1272, 1000523), (1886, 674796), (2122, 599748), (2173, 585672), (2438, 522012), (2829, 449864), (3183, 399832), (3657, 348008), (3772, 337398), (4244, 299874), (4346, 292836), (4876, 261006), (5658, 224932), (6366, 199916), (6519, 195224), (7314, 174004), (7544, 168699), (8488, 149937), (8692, 146418), (9752, 130503), (11316, 112466), (12732, 99958), (13038, 97612), (14628, 87002), (17384, 73209), (22632, 56233), (24403, 52152), (25464, 49979), (26076, 48806), (29256, 43501)]