1376875584

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1997}}^1$

素因数の和:2047

約数の個数: 280

約数和(自身を含む): 4912522560

約数和(自身を除く): 3535646976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 81, 84, 96, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 324, 336, 342, 378, 399, 432, 448, 456, 504, 513, 532, 567, 576, 608, 648, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1134, 1197, 1216, 1296, 1344, 1368, 1512, 1539, 1596, 1728, 1824, 1997, 2016, 2052, 2128, 2268, 2394, 2592, 2736, 3024, 3078, 3192, 3591, 3648, 3994, 4032, 4104, 4256, 4536, 4788, 5184, 5472, 5991, 6048, 6156, 6384, 7182, 7988, 8208, 8512, 9072, 9576, 10773, 10944, 11982, 12096, 12312, 12768, 13979, 14364, 15976, 16416, 17973, 18144, 19152, 21546, 23964, 24624, 25536, 27958, 28728, 31952, 32832, 35946, 36288, 37943, 38304, 41937, 43092, 47928, 49248, 53919, 55916, 57456, 63904, 71892, 75886, 76608, 83874, 86184, 95856, 98496, 107838, 111832, 113829, 114912, 125811, 127808, 143784, 151772, 161757, 167748, 172368, 191712, 215676, 223664, 227658, 229824, 251622, 265601, 287568, 303544, 323514, 335496, 341487, 344736, 377433, 383424, 431352, 447328, 455316, 503244, 531202, 575136, 607088, 647028, 670992, 682974, 689472, 754866, 796803, 862704, 894656, 910632, 1006488, 1024461, 1062404, 1132299, 1150272, 1214176, 1294056, 1341984, 1365948, 1509732, 1593606, 1725408, 1821264, 2012976, 2048922, 2124808, 2264598, 2390409, 2428352, 2588112, 2683968, 2731896, 3019464, 3073383, 3187212, 3450816, 3642528, 4025952, 4097844, 4249616, 4529196, 4780818, 5176224, 5463792, 6038928, 6146766, 6374424, 7171227, 7285056, 8051904, 8195688, 8499232, 9058392, 9561636, 10352448, 10927584, 12077856, 12293532, 12748848, 14342454, 16391376, 16998464, 18116784, 19123272, 21513681, 21855168, 24155712, 24587064, 25497696, 28684908, 32782752, 36233568, 38246544, 43027362, 49174128, 50995392, 57369816, 65565504, 72467136, 76493088, 86054724, 98348256, 114739632, 152986176, 172109448, 196696512, 229479264, 344218896, 458958528, 688437792, 1376875584]

約数ペア:

[(1, 1376875584), (2, 688437792), (3, 458958528), (4, 344218896), (6, 229479264), (7, 196696512), (8, 172109448), (9, 152986176), (12, 114739632), (14, 98348256), (16, 86054724), (18, 76493088), (19, 72467136), (21, 65565504), (24, 57369816), (27, 50995392), (28, 49174128), (32, 43027362), (36, 38246544), (38, 36233568), (42, 32782752), (48, 28684908), (54, 25497696), (56, 24587064), (57, 24155712), (63, 21855168), (64, 21513681), (72, 19123272), (76, 18116784), (81, 16998464), (84, 16391376), (96, 14342454), (108, 12748848), (112, 12293532), (114, 12077856), (126, 10927584), (133, 10352448), (144, 9561636), (152, 9058392), (162, 8499232), (168, 8195688), (171, 8051904), (189, 7285056), (192, 7171227), (216, 6374424), (224, 6146766), (228, 6038928), (252, 5463792), (266, 5176224), (288, 4780818), (304, 4529196), (324, 4249616), (336, 4097844), (342, 4025952), (378, 3642528), (399, 3450816), (432, 3187212), (448, 3073383), (456, 3019464), (504, 2731896), (513, 2683968), (532, 2588112), (567, 2428352), (576, 2390409), (608, 2264598), (648, 2124808), (672, 2048922), (684, 2012976), (756, 1821264), (798, 1725408), (864, 1593606), (912, 1509732), (1008, 1365948), (1026, 1341984), (1064, 1294056), (1134, 1214176), (1197, 1150272), (1216, 1132299), (1296, 1062404), (1344, 1024461), (1368, 1006488), (1512, 910632), (1539, 894656), (1596, 862704), (1728, 796803), (1824, 754866), (1997, 689472), (2016, 682974), (2052, 670992), (2128, 647028), (2268, 607088), (2394, 575136), (2592, 531202), (2736, 503244), (3024, 455316), (3078, 447328), (3192, 431352), (3591, 383424), (3648, 377433), (3994, 344736), (4032, 341487), (4104, 335496), (4256, 323514), (4536, 303544), (4788, 287568), (5184, 265601), (5472, 251622), (5991, 229824), (6048, 227658), (6156, 223664), (6384, 215676), (7182, 191712), (7988, 172368), (8208, 167748), (8512, 161757), (9072, 151772), (9576, 143784), (10773, 127808), (10944, 125811), (11982, 114912), (12096, 113829), (12312, 111832), (12768, 107838), (13979, 98496), (14364, 95856), (15976, 86184), (16416, 83874), (17973, 76608), (18144, 75886), (19152, 71892), (21546, 63904), (23964, 57456), (24624, 55916), (25536, 53919), (27958, 49248), (28728, 47928), (31952, 43092), (32832, 41937), (35946, 38304), (36288, 37943)]