127409856

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2017}}^1$

素因数の和:2086

約数の個数: 112

約数和(自身を含む): 393655296

約数和(自身を除く): 266245440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 141, 168, 188, 192, 224, 282, 329, 336, 376, 448, 564, 658, 672, 752, 987, 1128, 1316, 1344, 1504, 1974, 2017, 2256, 2632, 3008, 3948, 4034, 4512, 5264, 6051, 7896, 8068, 9024, 10528, 12102, 14119, 15792, 16136, 21056, 24204, 28238, 31584, 32272, 42357, 48408, 56476, 63168, 64544, 84714, 94799, 96816, 112952, 129088, 169428, 189598, 193632, 225904, 284397, 338856, 379196, 387264, 451808, 568794, 663593, 677712, 758392, 903616, 1137588, 1327186, 1355424, 1516784, 1990779, 2275176, 2654372, 2710848, 3033568, 3981558, 4550352, 5308744, 6067136, 7963116, 9100704, 10617488, 15926232, 18201408, 21234976, 31852464, 42469952, 63704928, 127409856]

約数ペア:

[(1, 127409856), (2, 63704928), (3, 42469952), (4, 31852464), (6, 21234976), (7, 18201408), (8, 15926232), (12, 10617488), (14, 9100704), (16, 7963116), (21, 6067136), (24, 5308744), (28, 4550352), (32, 3981558), (42, 3033568), (47, 2710848), (48, 2654372), (56, 2275176), (64, 1990779), (84, 1516784), (94, 1355424), (96, 1327186), (112, 1137588), (141, 903616), (168, 758392), (188, 677712), (192, 663593), (224, 568794), (282, 451808), (329, 387264), (336, 379196), (376, 338856), (448, 284397), (564, 225904), (658, 193632), (672, 189598), (752, 169428), (987, 129088), (1128, 112952), (1316, 96816), (1344, 94799), (1504, 84714), (1974, 64544), (2017, 63168), (2256, 56476), (2632, 48408), (3008, 42357), (3948, 32272), (4034, 31584), (4512, 28238), (5264, 24204), (6051, 21056), (7896, 16136), (8068, 15792), (9024, 14119), (10528, 12102)]