341221888

素因数分解:

$2^9\times 7^3\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:135

約数の個数: 160

約数和(自身を含む): 834768000

約数和(自身を除く): 493546112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 64, 67, 98, 112, 116, 128, 134, 196, 203, 224, 232, 256, 268, 343, 392, 406, 448, 464, 469, 512, 536, 686, 784, 812, 896, 928, 938, 1072, 1372, 1421, 1568, 1624, 1792, 1856, 1876, 1943, 2144, 2744, 2842, 3136, 3248, 3283, 3584, 3712, 3752, 3886, 4288, 5488, 5684, 6272, 6496, 6566, 7424, 7504, 7772, 8576, 9947, 10976, 11368, 12544, 12992, 13132, 13601, 14848, 15008, 15544, 17152, 19894, 21952, 22736, 22981, 25088, 25984, 26264, 27202, 30016, 31088, 34304, 39788, 43904, 45472, 45962, 51968, 52528, 54404, 60032, 62176, 79576, 87808, 90944, 91924, 95207, 103936, 105056, 108808, 120064, 124352, 159152, 175616, 181888, 183848, 190414, 210112, 217616, 240128, 248704, 318304, 363776, 367696, 380828, 420224, 435232, 497408, 636608, 666449, 727552, 735392, 761656, 840448, 870464, 994816, 1273216, 1332898, 1470784, 1523312, 1680896, 1740928, 2546432, 2665796, 2941568, 3046624, 3481856, 5092864, 5331592, 5883136, 6093248, 6963712, 10663184, 11766272, 12186496, 21326368, 24372992, 42652736, 48745984, 85305472, 170610944, 341221888]

約数ペア:

[(1, 341221888), (2, 170610944), (4, 85305472), (7, 48745984), (8, 42652736), (14, 24372992), (16, 21326368), (28, 12186496), (29, 11766272), (32, 10663184), (49, 6963712), (56, 6093248), (58, 5883136), (64, 5331592), (67, 5092864), (98, 3481856), (112, 3046624), (116, 2941568), (128, 2665796), (134, 2546432), (196, 1740928), (203, 1680896), (224, 1523312), (232, 1470784), (256, 1332898), (268, 1273216), (343, 994816), (392, 870464), (406, 840448), (448, 761656), (464, 735392), (469, 727552), (512, 666449), (536, 636608), (686, 497408), (784, 435232), (812, 420224), (896, 380828), (928, 367696), (938, 363776), (1072, 318304), (1372, 248704), (1421, 240128), (1568, 217616), (1624, 210112), (1792, 190414), (1856, 183848), (1876, 181888), (1943, 175616), (2144, 159152), (2744, 124352), (2842, 120064), (3136, 108808), (3248, 105056), (3283, 103936), (3584, 95207), (3712, 91924), (3752, 90944), (3886, 87808), (4288, 79576), (5488, 62176), (5684, 60032), (6272, 54404), (6496, 52528), (6566, 51968), (7424, 45962), (7504, 45472), (7772, 43904), (8576, 39788), (9947, 34304), (10976, 31088), (11368, 30016), (12544, 27202), (12992, 26264), (13132, 25984), (13601, 25088), (14848, 22981), (15008, 22736), (15544, 21952), (17152, 19894)]