80685696

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2309}}^1$

素因数の和:2346

約数の個数: 128

約数和(自身を含む): 263894400

約数和(自身を除く): 183208704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2309, 2496, 2688, 2912, 4368, 4618, 4992, 5824, 6927, 8736, 9236, 11648, 13854, 16163, 17472, 18472, 27708, 30017, 32326, 34944, 36944, 48489, 55416, 60034, 64652, 73888, 90051, 96978, 110832, 120068, 129304, 147776, 180102, 193956, 210119, 221664, 240136, 258608, 295552, 360204, 387912, 420238, 443328, 480272, 517216, 630357, 720408, 775824, 840476, 886656, 960544, 1034432, 1260714, 1440816, 1551648, 1680952, 1921088, 2068864, 2521428, 2881632, 3103296, 3361904, 3842176, 5042856, 5763264, 6206592, 6723808, 10085712, 11526528, 13447616, 20171424, 26895232, 40342848, 80685696]

約数ペア:

[(1, 80685696), (2, 40342848), (3, 26895232), (4, 20171424), (6, 13447616), (7, 11526528), (8, 10085712), (12, 6723808), (13, 6206592), (14, 5763264), (16, 5042856), (21, 3842176), (24, 3361904), (26, 3103296), (28, 2881632), (32, 2521428), (39, 2068864), (42, 1921088), (48, 1680952), (52, 1551648), (56, 1440816), (64, 1260714), (78, 1034432), (84, 960544), (91, 886656), (96, 840476), (104, 775824), (112, 720408), (128, 630357), (156, 517216), (168, 480272), (182, 443328), (192, 420238), (208, 387912), (224, 360204), (273, 295552), (312, 258608), (336, 240136), (364, 221664), (384, 210119), (416, 193956), (448, 180102), (546, 147776), (624, 129304), (672, 120068), (728, 110832), (832, 96978), (896, 90051), (1092, 73888), (1248, 64652), (1344, 60034), (1456, 55416), (1664, 48489), (2184, 36944), (2309, 34944), (2496, 32326), (2688, 30017), (2912, 27708), (4368, 18472), (4618, 17472), (4992, 16163), (5824, 13854), (6927, 11648), (8736, 9236)]