2007645696

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{20747}}^1$

素因数の和:20781

約数の個数: 160

約数和(自身を含む): 6792065280

約数和(自身を除く): 4784419584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 3584, 4032, 4608, 5376, 6048, 6912, 8064, 10752, 12096, 13824, 16128, 20747, 24192, 32256, 41494, 48384, 62241, 82988, 96768, 124482, 145229, 165976, 186723, 248964, 290458, 331952, 373446, 435687, 497928, 560169, 580916, 663904, 746892, 871374, 995856, 1120338, 1161832, 1307061, 1327808, 1493784, 1742748, 1991712, 2240676, 2323664, 2614122, 2655616, 2987568, 3485496, 3921183, 3983424, 4481352, 4647328, 5228244, 5311232, 5975136, 6970992, 7842366, 7966848, 8962704, 9294656, 10456488, 10622464, 11950272, 13941984, 15684732, 15933696, 17925408, 18589312, 20912976, 23900544, 27883968, 31369464, 31867392, 35850816, 37178624, 41825952, 47801088, 55767936, 62738928, 71701632, 74357248, 83651904, 95602176, 111535872, 125477856, 143403264, 167303808, 223071744, 250955712, 286806528, 334607616, 501911424, 669215232, 1003822848, 2007645696]

約数ペア:

[(1, 2007645696), (2, 1003822848), (3, 669215232), (4, 501911424), (6, 334607616), (7, 286806528), (8, 250955712), (9, 223071744), (12, 167303808), (14, 143403264), (16, 125477856), (18, 111535872), (21, 95602176), (24, 83651904), (27, 74357248), (28, 71701632), (32, 62738928), (36, 55767936), (42, 47801088), (48, 41825952), (54, 37178624), (56, 35850816), (63, 31867392), (64, 31369464), (72, 27883968), (84, 23900544), (96, 20912976), (108, 18589312), (112, 17925408), (126, 15933696), (128, 15684732), (144, 13941984), (168, 11950272), (189, 10622464), (192, 10456488), (216, 9294656), (224, 8962704), (252, 7966848), (256, 7842366), (288, 6970992), (336, 5975136), (378, 5311232), (384, 5228244), (432, 4647328), (448, 4481352), (504, 3983424), (512, 3921183), (576, 3485496), (672, 2987568), (756, 2655616), (768, 2614122), (864, 2323664), (896, 2240676), (1008, 1991712), (1152, 1742748), (1344, 1493784), (1512, 1327808), (1536, 1307061), (1728, 1161832), (1792, 1120338), (2016, 995856), (2304, 871374), (2688, 746892), (3024, 663904), (3456, 580916), (3584, 560169), (4032, 497928), (4608, 435687), (5376, 373446), (6048, 331952), (6912, 290458), (8064, 248964), (10752, 186723), (12096, 165976), (13824, 145229), (16128, 124482), (20747, 96768), (24192, 82988), (32256, 62241), (41494, 48384)]