321337968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{967}}^1$

素因数の和:1051

約数の個数: 160

約数和(自身を含む): 1014030336

約数和(自身を除く): 692692368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 43, 46, 48, 56, 69, 84, 86, 92, 112, 129, 138, 161, 168, 172, 184, 258, 276, 301, 322, 336, 344, 368, 483, 516, 552, 602, 644, 688, 903, 966, 967, 989, 1032, 1104, 1204, 1288, 1806, 1932, 1934, 1978, 2064, 2408, 2576, 2901, 2967, 3612, 3864, 3868, 3956, 4816, 5802, 5934, 6769, 6923, 7224, 7728, 7736, 7912, 11604, 11868, 13538, 13846, 14448, 15472, 15824, 20307, 20769, 22241, 23208, 23736, 27076, 27692, 40614, 41538, 41581, 44482, 46416, 47472, 54152, 55384, 66723, 81228, 83076, 83162, 88964, 108304, 110768, 124743, 133446, 155687, 162456, 166152, 166324, 177928, 249486, 266892, 291067, 311374, 324912, 332304, 332648, 355856, 467061, 498972, 533784, 582134, 622748, 665296, 873201, 934122, 956363, 997944, 1067568, 1164268, 1245496, 1746402, 1868244, 1912726, 1995888, 2328536, 2490992, 2869089, 3492804, 3736488, 3825452, 4657072, 5738178, 6694541, 6985608, 7472976, 7650904, 11476356, 13389082, 13971216, 15301808, 20083623, 22952712, 26778164, 40167246, 45905424, 53556328, 80334492, 107112656, 160668984, 321337968]

約数ペア:

[(1, 321337968), (2, 160668984), (3, 107112656), (4, 80334492), (6, 53556328), (7, 45905424), (8, 40167246), (12, 26778164), (14, 22952712), (16, 20083623), (21, 15301808), (23, 13971216), (24, 13389082), (28, 11476356), (42, 7650904), (43, 7472976), (46, 6985608), (48, 6694541), (56, 5738178), (69, 4657072), (84, 3825452), (86, 3736488), (92, 3492804), (112, 2869089), (129, 2490992), (138, 2328536), (161, 1995888), (168, 1912726), (172, 1868244), (184, 1746402), (258, 1245496), (276, 1164268), (301, 1067568), (322, 997944), (336, 956363), (344, 934122), (368, 873201), (483, 665296), (516, 622748), (552, 582134), (602, 533784), (644, 498972), (688, 467061), (903, 355856), (966, 332648), (967, 332304), (989, 324912), (1032, 311374), (1104, 291067), (1204, 266892), (1288, 249486), (1806, 177928), (1932, 166324), (1934, 166152), (1978, 162456), (2064, 155687), (2408, 133446), (2576, 124743), (2901, 110768), (2967, 108304), (3612, 88964), (3864, 83162), (3868, 83076), (3956, 81228), (4816, 66723), (5802, 55384), (5934, 54152), (6769, 47472), (6923, 46416), (7224, 44482), (7728, 41581), (7736, 41538), (7912, 40614), (11604, 27692), (11868, 27076), (13538, 23736), (13846, 23208), (14448, 22241), (15472, 20769), (15824, 20307)]