354389952

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:439

約数の個数: 168

約数和(自身を含む): 1102644480

約数和(自身を除く): 748254528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 139, 147, 168, 192, 196, 224, 271, 278, 294, 336, 392, 417, 448, 542, 556, 588, 672, 784, 813, 834, 973, 1084, 1112, 1176, 1344, 1568, 1626, 1668, 1897, 1946, 2168, 2224, 2352, 2919, 3136, 3252, 3336, 3794, 3892, 4336, 4448, 4704, 5691, 5838, 6504, 6672, 6811, 7588, 7784, 8672, 8896, 9408, 11382, 11676, 13008, 13279, 13344, 13622, 15176, 15568, 17344, 20433, 22764, 23352, 26016, 26558, 26688, 27244, 30352, 31136, 37669, 39837, 40866, 45528, 46704, 52032, 53116, 54488, 60704, 62272, 75338, 79674, 81732, 91056, 93408, 106232, 108976, 113007, 121408, 150676, 159348, 163464, 182112, 186816, 212464, 217952, 226014, 263683, 301352, 318696, 326928, 364224, 424928, 435904, 452028, 527366, 602704, 637392, 653856, 791049, 849856, 904056, 1054732, 1205408, 1274784, 1307712, 1582098, 1808112, 1845781, 2109464, 2410816, 2549568, 3164196, 3616224, 3691562, 4218928, 5537343, 6328392, 7232448, 7383124, 8437856, 11074686, 12656784, 14766248, 16875712, 22149372, 25313568, 29532496, 44298744, 50627136, 59064992, 88597488, 118129984, 177194976, 354389952]

約数ペア:

[(1, 354389952), (2, 177194976), (3, 118129984), (4, 88597488), (6, 59064992), (7, 50627136), (8, 44298744), (12, 29532496), (14, 25313568), (16, 22149372), (21, 16875712), (24, 14766248), (28, 12656784), (32, 11074686), (42, 8437856), (48, 7383124), (49, 7232448), (56, 6328392), (64, 5537343), (84, 4218928), (96, 3691562), (98, 3616224), (112, 3164196), (139, 2549568), (147, 2410816), (168, 2109464), (192, 1845781), (196, 1808112), (224, 1582098), (271, 1307712), (278, 1274784), (294, 1205408), (336, 1054732), (392, 904056), (417, 849856), (448, 791049), (542, 653856), (556, 637392), (588, 602704), (672, 527366), (784, 452028), (813, 435904), (834, 424928), (973, 364224), (1084, 326928), (1112, 318696), (1176, 301352), (1344, 263683), (1568, 226014), (1626, 217952), (1668, 212464), (1897, 186816), (1946, 182112), (2168, 163464), (2224, 159348), (2352, 150676), (2919, 121408), (3136, 113007), (3252, 108976), (3336, 106232), (3794, 93408), (3892, 91056), (4336, 81732), (4448, 79674), (4704, 75338), (5691, 62272), (5838, 60704), (6504, 54488), (6672, 53116), (6811, 52032), (7588, 46704), (7784, 45528), (8672, 40866), (8896, 39837), (9408, 37669), (11382, 31136), (11676, 30352), (13008, 27244), (13279, 26688), (13344, 26558), (13622, 26016), (15176, 23352), (15568, 22764), (17344, 20433)]