328135632

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:441

約数の個数: 160

約数和(自身を含む): 989936640

約数和(自身を除く): 661801008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 139, 176, 187, 204, 263, 264, 272, 278, 374, 408, 417, 526, 528, 556, 561, 748, 789, 816, 834, 1052, 1112, 1122, 1496, 1529, 1578, 1668, 2104, 2224, 2244, 2363, 2893, 2992, 3058, 3156, 3336, 4208, 4471, 4488, 4587, 4726, 5786, 6116, 6312, 6672, 7089, 8679, 8942, 8976, 9174, 9452, 11572, 12232, 12624, 13413, 14178, 17358, 17884, 18348, 18904, 23144, 24464, 25993, 26826, 28356, 34716, 35768, 36557, 36696, 37808, 46288, 49181, 51986, 53652, 56712, 69432, 71536, 73114, 73392, 77979, 98362, 103972, 107304, 109671, 113424, 138864, 146228, 147543, 155958, 196724, 207944, 214608, 219342, 292456, 295086, 311916, 393448, 402127, 415888, 438684, 584912, 590172, 621469, 623832, 786896, 804254, 877368, 1180344, 1206381, 1242938, 1247664, 1608508, 1754736, 1864407, 2360688, 2412762, 2485876, 3217016, 3728814, 4825524, 4971752, 6434032, 6836159, 7457628, 9651048, 9943504, 13672318, 14915256, 19302096, 20508477, 27344636, 29830512, 41016954, 54689272, 82033908, 109378544, 164067816, 328135632]

約数ペア:

[(1, 328135632), (2, 164067816), (3, 109378544), (4, 82033908), (6, 54689272), (8, 41016954), (11, 29830512), (12, 27344636), (16, 20508477), (17, 19302096), (22, 14915256), (24, 13672318), (33, 9943504), (34, 9651048), (44, 7457628), (48, 6836159), (51, 6434032), (66, 4971752), (68, 4825524), (88, 3728814), (102, 3217016), (132, 2485876), (136, 2412762), (139, 2360688), (176, 1864407), (187, 1754736), (204, 1608508), (263, 1247664), (264, 1242938), (272, 1206381), (278, 1180344), (374, 877368), (408, 804254), (417, 786896), (526, 623832), (528, 621469), (556, 590172), (561, 584912), (748, 438684), (789, 415888), (816, 402127), (834, 393448), (1052, 311916), (1112, 295086), (1122, 292456), (1496, 219342), (1529, 214608), (1578, 207944), (1668, 196724), (2104, 155958), (2224, 147543), (2244, 146228), (2363, 138864), (2893, 113424), (2992, 109671), (3058, 107304), (3156, 103972), (3336, 98362), (4208, 77979), (4471, 73392), (4488, 73114), (4587, 71536), (4726, 69432), (5786, 56712), (6116, 53652), (6312, 51986), (6672, 49181), (7089, 46288), (8679, 37808), (8942, 36696), (8976, 36557), (9174, 35768), (9452, 34716), (11572, 28356), (12232, 26826), (12624, 25993), (13413, 24464), (14178, 23144), (17358, 18904), (17884, 18348)]