2426879840

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:410

約数の個数: 288

約数和(自身を含む): 7371834624

約数和(自身を除く): 4944954784

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 107, 110, 112, 140, 154, 160, 176, 196, 214, 220, 224, 245, 263, 280, 308, 352, 385, 392, 428, 440, 490, 526, 535, 539, 560, 616, 749, 770, 784, 856, 880, 980, 1052, 1070, 1078, 1120, 1177, 1232, 1315, 1498, 1540, 1568, 1712, 1760, 1841, 1960, 2104, 2140, 2156, 2354, 2464, 2630, 2695, 2893, 2996, 3080, 3424, 3682, 3745, 3920, 4208, 4280, 4312, 4708, 5243, 5260, 5390, 5786, 5885, 5992, 6160, 7364, 7490, 7840, 8239, 8416, 8560, 8624, 9205, 9416, 10486, 10520, 10780, 11572, 11770, 11984, 12320, 12887, 14465, 14728, 14980, 16478, 17120, 17248, 18410, 18832, 20251, 20972, 21040, 21560, 23144, 23540, 23968, 25774, 26215, 28141, 28930, 29456, 29960, 32956, 36820, 37664, 40502, 41195, 41944, 42080, 43120, 46288, 47080, 51548, 52430, 56282, 57673, 57860, 58912, 59920, 64435, 65912, 73640, 81004, 82390, 83888, 86240, 92576, 94160, 101255, 103096, 104860, 112564, 115346, 115720, 119840, 128870, 131824, 140705, 141757, 147280, 162008, 164780, 167776, 188320, 196987, 202510, 206192, 209720, 225128, 230692, 231440, 257740, 263648, 281410, 283514, 288365, 294560, 309551, 324016, 329560, 393974, 405020, 412384, 419440, 450256, 461384, 462880, 515480, 562820, 567028, 576730, 619102, 648032, 659120, 708785, 787948, 810040, 838880, 900512, 922768, 984935, 1030960, 1125640, 1134056, 1153460, 1238204, 1318240, 1378909, 1417570, 1547755, 1575896, 1620080, 1845536, 1969870, 2061920, 2166857, 2251280, 2268112, 2306920, 2476408, 2757818, 2835140, 3095510, 3151792, 3240160, 3939740, 4333714, 4502560, 4536224, 4613840, 4952816, 5515636, 5670280, 6191020, 6303584, 6894545, 7879480, 8667428, 9227680, 9905632, 10834285, 11031272, 11340560, 12382040, 13789090, 15167999, 15758960, 17334856, 21668570, 22062544, 22681120, 24764080, 27578180, 30335998, 31517920, 34669712, 43337140, 44125088, 49528160, 55156360, 60671996, 69339424, 75839995, 86674280, 110312720, 121343992, 151679990, 173348560, 220625440, 242687984, 303359980, 346697120, 485375968, 606719960, 1213439920, 2426879840]

約数ペア:

[(1, 2426879840), (2, 1213439920), (4, 606719960), (5, 485375968), (7, 346697120), (8, 303359980), (10, 242687984), (11, 220625440), (14, 173348560), (16, 151679990), (20, 121343992), (22, 110312720), (28, 86674280), (32, 75839995), (35, 69339424), (40, 60671996), (44, 55156360), (49, 49528160), (55, 44125088), (56, 43337140), (70, 34669712), (77, 31517920), (80, 30335998), (88, 27578180), (98, 24764080), (107, 22681120), (110, 22062544), (112, 21668570), (140, 17334856), (154, 15758960), (160, 15167999), (176, 13789090), (196, 12382040), (214, 11340560), (220, 11031272), (224, 10834285), (245, 9905632), (263, 9227680), (280, 8667428), (308, 7879480), (352, 6894545), (385, 6303584), (392, 6191020), (428, 5670280), (440, 5515636), (490, 4952816), (526, 4613840), (535, 4536224), (539, 4502560), (560, 4333714), (616, 3939740), (749, 3240160), (770, 3151792), (784, 3095510), (856, 2835140), (880, 2757818), (980, 2476408), (1052, 2306920), (1070, 2268112), (1078, 2251280), (1120, 2166857), (1177, 2061920), (1232, 1969870), (1315, 1845536), (1498, 1620080), (1540, 1575896), (1568, 1547755), (1712, 1417570), (1760, 1378909), (1841, 1318240), (1960, 1238204), (2104, 1153460), (2140, 1134056), (2156, 1125640), (2354, 1030960), (2464, 984935), (2630, 922768), (2695, 900512), (2893, 838880), (2996, 810040), (3080, 787948), (3424, 708785), (3682, 659120), (3745, 648032), (3920, 619102), (4208, 576730), (4280, 567028), (4312, 562820), (4708, 515480), (5243, 462880), (5260, 461384), (5390, 450256), (5786, 419440), (5885, 412384), (5992, 405020), (6160, 393974), (7364, 329560), (7490, 324016), (7840, 309551), (8239, 294560), (8416, 288365), (8560, 283514), (8624, 281410), (9205, 263648), (9416, 257740), (10486, 231440), (10520, 230692), (10780, 225128), (11572, 209720), (11770, 206192), (11984, 202510), (12320, 196987), (12887, 188320), (14465, 167776), (14728, 164780), (14980, 162008), (16478, 147280), (17120, 141757), (17248, 140705), (18410, 131824), (18832, 128870), (20251, 119840), (20972, 115720), (21040, 115346), (21560, 112564), (23144, 104860), (23540, 103096), (23968, 101255), (25774, 94160), (26215, 92576), (28141, 86240), (28930, 83888), (29456, 82390), (29960, 81004), (32956, 73640), (36820, 65912), (37664, 64435), (40502, 59920), (41195, 58912), (41944, 57860), (42080, 57673), (43120, 56282), (46288, 52430), (47080, 51548)]