689439404808

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5406859}}^1$

素因数の和:5406912

約数の個数: 192

約数和(自身を含む): 2429194060800

約数和(自身を除く): 1739754655992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 23, 24, 28, 33, 36, 42, 44, 46, 56, 63, 66, 69, 72, 77, 84, 88, 92, 99, 126, 132, 138, 154, 161, 168, 184, 198, 207, 231, 252, 253, 264, 276, 308, 322, 396, 414, 462, 483, 504, 506, 552, 616, 644, 693, 759, 792, 828, 924, 966, 1012, 1288, 1386, 1449, 1518, 1656, 1771, 1848, 1932, 2024, 2277, 2772, 2898, 3036, 3542, 3864, 4554, 5313, 5544, 5796, 6072, 7084, 9108, 10626, 11592, 14168, 15939, 18216, 21252, 31878, 42504, 63756, 127512, 5406859, 10813718, 16220577, 21627436, 32441154, 37848013, 43254872, 48661731, 59475449, 64882308, 75696026, 97323462, 113544039, 118950898, 124357757, 129764616, 151392052, 178426347, 194646924, 227088078, 237901796, 248715514, 302784104, 340632117, 356852694, 373073271, 389293848, 416328143, 454176156, 475803592, 497431028, 535279041, 681264234, 713705388, 746146542, 832656286, 870504299, 908352312, 994862056, 1070558082, 1119219813, 1248984429, 1362528468, 1367935327, 1427410776, 1492293084, 1665312572, 1741008598, 2141116164, 2238439626, 2497968858, 2611512897, 2725056936, 2735870654, 2984586168, 3330625144, 3482017196, 3746953287, 4103805981, 4282232328, 4476879252, 4995937716, 5223025794, 5471741308, 6964034392, 7493906574, 7834538691, 8207611962, 8953758504, 9575547289, 9991875432, 10446051588, 10943482616, 12311417943, 14987813148, 15669077382, 16415223924, 19151094578, 20892103176, 24622835886, 28726641867, 29975626296, 31338154764, 32830447848, 38302189156, 49245671772, 57453283734, 62676309528, 76604378312, 86179925601, 98491343544, 114906567468, 172359851202, 229813134936, 344719702404, 689439404808]

約数ペア:

[(1, 689439404808), (2, 344719702404), (3, 229813134936), (4, 172359851202), (6, 114906567468), (7, 98491343544), (8, 86179925601), (9, 76604378312), (11, 62676309528), (12, 57453283734), (14, 49245671772), (18, 38302189156), (21, 32830447848), (22, 31338154764), (23, 29975626296), (24, 28726641867), (28, 24622835886), (33, 20892103176), (36, 19151094578), (42, 16415223924), (44, 15669077382), (46, 14987813148), (56, 12311417943), (63, 10943482616), (66, 10446051588), (69, 9991875432), (72, 9575547289), (77, 8953758504), (84, 8207611962), (88, 7834538691), (92, 7493906574), (99, 6964034392), (126, 5471741308), (132, 5223025794), (138, 4995937716), (154, 4476879252), (161, 4282232328), (168, 4103805981), (184, 3746953287), (198, 3482017196), (207, 3330625144), (231, 2984586168), (252, 2735870654), (253, 2725056936), (264, 2611512897), (276, 2497968858), (308, 2238439626), (322, 2141116164), (396, 1741008598), (414, 1665312572), (462, 1492293084), (483, 1427410776), (504, 1367935327), (506, 1362528468), (552, 1248984429), (616, 1119219813), (644, 1070558082), (693, 994862056), (759, 908352312), (792, 870504299), (828, 832656286), (924, 746146542), (966, 713705388), (1012, 681264234), (1288, 535279041), (1386, 497431028), (1449, 475803592), (1518, 454176156), (1656, 416328143), (1771, 389293848), (1848, 373073271), (1932, 356852694), (2024, 340632117), (2277, 302784104), (2772, 248715514), (2898, 237901796), (3036, 227088078), (3542, 194646924), (3864, 178426347), (4554, 151392052), (5313, 129764616), (5544, 124357757), (5796, 118950898), (6072, 113544039), (7084, 97323462), (9108, 75696026), (10626, 64882308), (11592, 59475449), (14168, 48661731), (15939, 43254872), (18216, 37848013), (21252, 32441154), (31878, 21627436), (42504, 16220577), (63756, 10813718), (127512, 5406859)]