131809930272

素因数分解:

$2^5\times 3^2\times {\mathrm{157}}^1\times {\mathrm{331}}^1\times {\mathrm{8807}}^1$

素因数の和:9311

約数の個数: 144

約数和(自身を含む): 378404574912

約数和(自身を除く): 246594644640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 157, 288, 314, 331, 471, 628, 662, 942, 993, 1256, 1324, 1413, 1884, 1986, 2512, 2648, 2826, 2979, 3768, 3972, 5024, 5296, 5652, 5958, 7536, 7944, 8807, 10592, 11304, 11916, 15072, 15888, 17614, 22608, 23832, 26421, 31776, 35228, 45216, 47664, 51967, 52842, 70456, 79263, 95328, 103934, 105684, 140912, 155901, 158526, 207868, 211368, 281824, 311802, 317052, 415736, 422736, 467703, 623604, 634104, 831472, 845472, 935406, 1247208, 1268208, 1382699, 1662944, 1870812, 2494416, 2536416, 2765398, 2915117, 3741624, 4148097, 4988832, 5530796, 5830234, 7483248, 8296194, 8745351, 11061592, 11660468, 12444291, 14966496, 16592388, 17490702, 22123184, 23320936, 24888582, 26236053, 33184776, 34981404, 44246368, 46641872, 49777164, 52472106, 66369552, 69962808, 93283744, 99554328, 104944212, 132739104, 139925616, 199108656, 209888424, 279851232, 398217312, 419776848, 457673369, 839553696, 915346738, 1373020107, 1830693476, 2746040214, 3661386952, 4119060321, 5492080428, 7322773904, 8238120642, 10984160856, 14645547808, 16476241284, 21968321712, 32952482568, 43936643424, 65904965136, 131809930272]

約数ペア:

[(1, 131809930272), (2, 65904965136), (3, 43936643424), (4, 32952482568), (6, 21968321712), (8, 16476241284), (9, 14645547808), (12, 10984160856), (16, 8238120642), (18, 7322773904), (24, 5492080428), (32, 4119060321), (36, 3661386952), (48, 2746040214), (72, 1830693476), (96, 1373020107), (144, 915346738), (157, 839553696), (288, 457673369), (314, 419776848), (331, 398217312), (471, 279851232), (628, 209888424), (662, 199108656), (942, 139925616), (993, 132739104), (1256, 104944212), (1324, 99554328), (1413, 93283744), (1884, 69962808), (1986, 66369552), (2512, 52472106), (2648, 49777164), (2826, 46641872), (2979, 44246368), (3768, 34981404), (3972, 33184776), (5024, 26236053), (5296, 24888582), (5652, 23320936), (5958, 22123184), (7536, 17490702), (7944, 16592388), (8807, 14966496), (10592, 12444291), (11304, 11660468), (11916, 11061592), (15072, 8745351), (15888, 8296194), (17614, 7483248), (22608, 5830234), (23832, 5530796), (26421, 4988832), (31776, 4148097), (35228, 3741624), (45216, 2915117), (47664, 2765398), (51967, 2536416), (52842, 2494416), (70456, 1870812), (79263, 1662944), (95328, 1382699), (103934, 1268208), (105684, 1247208), (140912, 935406), (155901, 845472), (158526, 831472), (207868, 634104), (211368, 623604), (281824, 467703), (311802, 422736), (317052, 415736)]