390191424

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:233

約数の個数: 224

約数和(自身を含む): 1237829376

約数和(自身を除く): 847637952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 73, 82, 84, 96, 97, 112, 123, 146, 164, 168, 192, 194, 219, 224, 246, 287, 291, 292, 328, 336, 388, 438, 448, 492, 511, 574, 582, 584, 656, 672, 679, 776, 861, 876, 984, 1022, 1148, 1164, 1168, 1312, 1344, 1358, 1533, 1552, 1722, 1752, 1968, 2037, 2044, 2296, 2328, 2336, 2624, 2716, 2993, 3066, 3104, 3444, 3504, 3936, 3977, 4074, 4088, 4592, 4656, 4672, 5432, 5986, 6132, 6208, 6888, 7008, 7081, 7872, 7954, 8148, 8176, 8979, 9184, 9312, 10864, 11931, 11972, 12264, 13776, 14016, 14162, 15908, 16296, 16352, 17958, 18368, 18624, 20951, 21243, 21728, 23862, 23944, 24528, 27552, 27839, 28324, 31816, 32592, 32704, 35916, 41902, 42486, 43456, 47724, 47888, 49056, 49567, 55104, 55678, 56648, 62853, 63632, 65184, 71832, 83517, 83804, 84972, 95448, 95776, 98112, 99134, 111356, 113296, 125706, 127264, 130368, 143664, 148701, 167034, 167608, 169944, 190896, 191552, 198268, 222712, 226592, 251412, 254528, 287328, 290321, 297402, 334068, 335216, 339888, 381792, 396536, 445424, 453184, 502824, 574656, 580642, 594804, 668136, 670432, 679776, 763584, 793072, 870963, 890848, 1005648, 1161284, 1189608, 1336272, 1340864, 1359552, 1586144, 1741926, 1781696, 2011296, 2032247, 2322568, 2379216, 2672544, 3172288, 3483852, 4022592, 4064494, 4645136, 4758432, 5345088, 6096741, 6967704, 8128988, 9290272, 9516864, 12193482, 13935408, 16257976, 18580544, 24386964, 27870816, 32515952, 48773928, 55741632, 65031904, 97547856, 130063808, 195095712, 390191424]

約数ペア:

[(1, 390191424), (2, 195095712), (3, 130063808), (4, 97547856), (6, 65031904), (7, 55741632), (8, 48773928), (12, 32515952), (14, 27870816), (16, 24386964), (21, 18580544), (24, 16257976), (28, 13935408), (32, 12193482), (41, 9516864), (42, 9290272), (48, 8128988), (56, 6967704), (64, 6096741), (73, 5345088), (82, 4758432), (84, 4645136), (96, 4064494), (97, 4022592), (112, 3483852), (123, 3172288), (146, 2672544), (164, 2379216), (168, 2322568), (192, 2032247), (194, 2011296), (219, 1781696), (224, 1741926), (246, 1586144), (287, 1359552), (291, 1340864), (292, 1336272), (328, 1189608), (336, 1161284), (388, 1005648), (438, 890848), (448, 870963), (492, 793072), (511, 763584), (574, 679776), (582, 670432), (584, 668136), (656, 594804), (672, 580642), (679, 574656), (776, 502824), (861, 453184), (876, 445424), (984, 396536), (1022, 381792), (1148, 339888), (1164, 335216), (1168, 334068), (1312, 297402), (1344, 290321), (1358, 287328), (1533, 254528), (1552, 251412), (1722, 226592), (1752, 222712), (1968, 198268), (2037, 191552), (2044, 190896), (2296, 169944), (2328, 167608), (2336, 167034), (2624, 148701), (2716, 143664), (2993, 130368), (3066, 127264), (3104, 125706), (3444, 113296), (3504, 111356), (3936, 99134), (3977, 98112), (4074, 95776), (4088, 95448), (4592, 84972), (4656, 83804), (4672, 83517), (5432, 71832), (5986, 65184), (6132, 63632), (6208, 62853), (6888, 56648), (7008, 55678), (7081, 55104), (7872, 49567), (7954, 49056), (8148, 47888), (8176, 47724), (8979, 43456), (9184, 42486), (9312, 41902), (10864, 35916), (11931, 32704), (11972, 32592), (12264, 31816), (13776, 28324), (14016, 27839), (14162, 27552), (15908, 24528), (16296, 23944), (16352, 23862), (17958, 21728), (18368, 21243), (18624, 20951)]