2821554736

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:340

約数の個数: 320

約数和(自身を含む): 7985488896

約数和(自身を除く): 5163934160

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 17, 22, 26, 28, 34, 43, 44, 52, 56, 68, 77, 86, 88, 91, 104, 112, 119, 136, 143, 154, 172, 176, 182, 187, 208, 221, 238, 241, 272, 286, 301, 308, 344, 364, 374, 442, 473, 476, 482, 559, 572, 602, 616, 688, 728, 731, 748, 884, 946, 952, 964, 1001, 1118, 1144, 1204, 1232, 1309, 1456, 1462, 1496, 1547, 1687, 1768, 1892, 1904, 1928, 2002, 2236, 2288, 2408, 2431, 2618, 2651, 2924, 2992, 3094, 3133, 3311, 3374, 3536, 3784, 3856, 3913, 4004, 4097, 4472, 4816, 4862, 5117, 5236, 5302, 5848, 6149, 6188, 6266, 6622, 6748, 7568, 7826, 8008, 8041, 8194, 8944, 9503, 9724, 10234, 10363, 10472, 10604, 11696, 12298, 12376, 12532, 13244, 13496, 15652, 16016, 16082, 16388, 17017, 18557, 19006, 19448, 20468, 20726, 20944, 21208, 21931, 24596, 24752, 25064, 26488, 26992, 28679, 31304, 32164, 32776, 34034, 34463, 37114, 38012, 38896, 40936, 41452, 42416, 43043, 43862, 45067, 49192, 50128, 52976, 53261, 56287, 57358, 62608, 64328, 65552, 66521, 68068, 68926, 72541, 74228, 76024, 81872, 82904, 86086, 87724, 90134, 98384, 104533, 106522, 112574, 113993, 114716, 128656, 133042, 134719, 136136, 137852, 145082, 148456, 152048, 165808, 172172, 175448, 176171, 180268, 209066, 213044, 225148, 227986, 229432, 241241, 266084, 269438, 272272, 275704, 290164, 296912, 315469, 344344, 350896, 352342, 360536, 372827, 418132, 426088, 450296, 455972, 458864, 482482, 532168, 538876, 551408, 580328, 585871, 630938, 688688, 704684, 721072, 731731, 745654, 797951, 836264, 852176, 900592, 911944, 943033, 964964, 1064336, 1077752, 1160656, 1171742, 1233197, 1261876, 1409368, 1463462, 1481909, 1491308, 1595902, 1672528, 1823888, 1886066, 1929928, 1937881, 2155504, 2290223, 2343484, 2466394, 2523752, 2818736, 2926924, 2963818, 2982616, 3191804, 3772132, 3859856, 3875762, 4101097, 4580446, 4686968, 4932788, 5047504, 5853848, 5927636, 5965232, 6383608, 7544264, 7751524, 8202194, 9160892, 9373936, 9865576, 10373363, 11707696, 11855272, 12767216, 13565167, 15088528, 15503048, 16031561, 16404388, 18321784, 19731152, 20746726, 23710544, 25192453, 27130334, 31006096, 32063122, 32808776, 36643568, 41493452, 50384906, 54260668, 64126244, 65617552, 82986904, 100769812, 108521336, 128252488, 165973808, 176347171, 201539624, 217042672, 256504976, 352694342, 403079248, 705388684, 1410777368, 2821554736]

約数ペア:

[(1, 2821554736), (2, 1410777368), (4, 705388684), (7, 403079248), (8, 352694342), (11, 256504976), (13, 217042672), (14, 201539624), (16, 176347171), (17, 165973808), (22, 128252488), (26, 108521336), (28, 100769812), (34, 82986904), (43, 65617552), (44, 64126244), (52, 54260668), (56, 50384906), (68, 41493452), (77, 36643568), (86, 32808776), (88, 32063122), (91, 31006096), (104, 27130334), (112, 25192453), (119, 23710544), (136, 20746726), (143, 19731152), (154, 18321784), (172, 16404388), (176, 16031561), (182, 15503048), (187, 15088528), (208, 13565167), (221, 12767216), (238, 11855272), (241, 11707696), (272, 10373363), (286, 9865576), (301, 9373936), (308, 9160892), (344, 8202194), (364, 7751524), (374, 7544264), (442, 6383608), (473, 5965232), (476, 5927636), (482, 5853848), (559, 5047504), (572, 4932788), (602, 4686968), (616, 4580446), (688, 4101097), (728, 3875762), (731, 3859856), (748, 3772132), (884, 3191804), (946, 2982616), (952, 2963818), (964, 2926924), (1001, 2818736), (1118, 2523752), (1144, 2466394), (1204, 2343484), (1232, 2290223), (1309, 2155504), (1456, 1937881), (1462, 1929928), (1496, 1886066), (1547, 1823888), (1687, 1672528), (1768, 1595902), (1892, 1491308), (1904, 1481909), (1928, 1463462), (2002, 1409368), (2236, 1261876), (2288, 1233197), (2408, 1171742), (2431, 1160656), (2618, 1077752), (2651, 1064336), (2924, 964964), (2992, 943033), (3094, 911944), (3133, 900592), (3311, 852176), (3374, 836264), (3536, 797951), (3784, 745654), (3856, 731731), (3913, 721072), (4004, 704684), (4097, 688688), (4472, 630938), (4816, 585871), (4862, 580328), (5117, 551408), (5236, 538876), (5302, 532168), (5848, 482482), (6149, 458864), (6188, 455972), (6266, 450296), (6622, 426088), (6748, 418132), (7568, 372827), (7826, 360536), (8008, 352342), (8041, 350896), (8194, 344344), (8944, 315469), (9503, 296912), (9724, 290164), (10234, 275704), (10363, 272272), (10472, 269438), (10604, 266084), (11696, 241241), (12298, 229432), (12376, 227986), (12532, 225148), (13244, 213044), (13496, 209066), (15652, 180268), (16016, 176171), (16082, 175448), (16388, 172172), (17017, 165808), (18557, 152048), (19006, 148456), (19448, 145082), (20468, 137852), (20726, 136136), (20944, 134719), (21208, 133042), (21931, 128656), (24596, 114716), (24752, 113993), (25064, 112574), (26488, 106522), (26992, 104533), (28679, 98384), (31304, 90134), (32164, 87724), (32776, 86086), (34034, 82904), (34463, 81872), (37114, 76024), (38012, 74228), (38896, 72541), (40936, 68926), (41452, 68068), (42416, 66521), (43043, 65552), (43862, 64328), (45067, 62608), (49192, 57358), (50128, 56287), (52976, 53261)]