331354296

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{491}}^1$

素因数の和:626

約数の個数: 192

約数和(自身を含む): 1117509120

約数和(自身を除く): 786154824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 103, 104, 117, 126, 156, 168, 182, 206, 234, 252, 273, 309, 312, 364, 412, 468, 491, 504, 546, 618, 721, 728, 819, 824, 927, 936, 982, 1092, 1236, 1339, 1442, 1473, 1638, 1854, 1964, 2163, 2184, 2472, 2678, 2884, 2946, 3276, 3437, 3708, 3928, 4017, 4326, 4419, 5356, 5768, 5892, 6383, 6489, 6552, 6874, 7416, 8034, 8652, 8838, 9373, 10311, 10712, 11784, 12051, 12766, 12978, 13748, 16068, 17304, 17676, 18746, 19149, 20622, 24102, 25532, 25956, 27496, 28119, 30933, 32136, 35352, 37492, 38298, 41244, 44681, 48204, 50573, 51064, 51912, 56238, 57447, 61866, 74984, 76596, 82488, 84357, 89362, 96408, 101146, 112476, 114894, 123732, 134043, 151719, 153192, 168714, 178724, 202292, 224952, 229788, 247464, 268086, 303438, 337428, 354011, 357448, 402129, 404584, 455157, 459576, 536172, 606876, 657449, 674856, 708022, 804258, 910314, 1062033, 1072344, 1213752, 1314898, 1416044, 1608516, 1820628, 1972347, 2124066, 2629796, 2832088, 3186099, 3217032, 3641256, 3944694, 4248132, 4602143, 5259592, 5917041, 6372198, 7889388, 8496264, 9204286, 11834082, 12744396, 13806429, 15778776, 18408572, 23668164, 25488792, 27612858, 36817144, 41419287, 47336328, 55225716, 82838574, 110451432, 165677148, 331354296]

約数ペア:

[(1, 331354296), (2, 165677148), (3, 110451432), (4, 82838574), (6, 55225716), (7, 47336328), (8, 41419287), (9, 36817144), (12, 27612858), (13, 25488792), (14, 23668164), (18, 18408572), (21, 15778776), (24, 13806429), (26, 12744396), (28, 11834082), (36, 9204286), (39, 8496264), (42, 7889388), (52, 6372198), (56, 5917041), (63, 5259592), (72, 4602143), (78, 4248132), (84, 3944694), (91, 3641256), (103, 3217032), (104, 3186099), (117, 2832088), (126, 2629796), (156, 2124066), (168, 1972347), (182, 1820628), (206, 1608516), (234, 1416044), (252, 1314898), (273, 1213752), (309, 1072344), (312, 1062033), (364, 910314), (412, 804258), (468, 708022), (491, 674856), (504, 657449), (546, 606876), (618, 536172), (721, 459576), (728, 455157), (819, 404584), (824, 402129), (927, 357448), (936, 354011), (982, 337428), (1092, 303438), (1236, 268086), (1339, 247464), (1442, 229788), (1473, 224952), (1638, 202292), (1854, 178724), (1964, 168714), (2163, 153192), (2184, 151719), (2472, 134043), (2678, 123732), (2884, 114894), (2946, 112476), (3276, 101146), (3437, 96408), (3708, 89362), (3928, 84357), (4017, 82488), (4326, 76596), (4419, 74984), (5356, 61866), (5768, 57447), (5892, 56238), (6383, 51912), (6489, 51064), (6552, 50573), (6874, 48204), (7416, 44681), (8034, 41244), (8652, 38298), (8838, 37492), (9373, 35352), (10311, 32136), (10712, 30933), (11784, 28119), (12051, 27496), (12766, 25956), (12978, 25532), (13748, 24102), (16068, 20622), (17304, 19149), (17676, 18746)]