245591808

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4153}}^1$

素因数の和:4190

約数の個数: 144

約数和(自身を含む): 815114496

約数和(自身を除く): 569522688

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 256, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 768, 896, 924, 1056, 1232, 1344, 1408, 1792, 1848, 2112, 2464, 2688, 2816, 3696, 4153, 4224, 4928, 5376, 7392, 8306, 8448, 9856, 12459, 14784, 16612, 19712, 24918, 29071, 29568, 33224, 45683, 49836, 58142, 59136, 66448, 87213, 91366, 99672, 116284, 132896, 137049, 174426, 182732, 199344, 232568, 265792, 274098, 319781, 348852, 365464, 398688, 465136, 531584, 548196, 639562, 697704, 730928, 797376, 930272, 959343, 1063168, 1096392, 1279124, 1395408, 1461856, 1594752, 1860544, 1918686, 2192784, 2558248, 2790816, 2923712, 3189504, 3721088, 3837372, 4385568, 5116496, 5581632, 5847424, 7442176, 7674744, 8771136, 10232992, 11163264, 11694848, 15349488, 17542272, 20465984, 22326528, 30698976, 35084544, 40931968, 61397952, 81863936, 122795904, 245591808]

約数ペア:

[(1, 245591808), (2, 122795904), (3, 81863936), (4, 61397952), (6, 40931968), (7, 35084544), (8, 30698976), (11, 22326528), (12, 20465984), (14, 17542272), (16, 15349488), (21, 11694848), (22, 11163264), (24, 10232992), (28, 8771136), (32, 7674744), (33, 7442176), (42, 5847424), (44, 5581632), (48, 5116496), (56, 4385568), (64, 3837372), (66, 3721088), (77, 3189504), (84, 2923712), (88, 2790816), (96, 2558248), (112, 2192784), (128, 1918686), (132, 1860544), (154, 1594752), (168, 1461856), (176, 1395408), (192, 1279124), (224, 1096392), (231, 1063168), (256, 959343), (264, 930272), (308, 797376), (336, 730928), (352, 697704), (384, 639562), (448, 548196), (462, 531584), (528, 465136), (616, 398688), (672, 365464), (704, 348852), (768, 319781), (896, 274098), (924, 265792), (1056, 232568), (1232, 199344), (1344, 182732), (1408, 174426), (1792, 137049), (1848, 132896), (2112, 116284), (2464, 99672), (2688, 91366), (2816, 87213), (3696, 66448), (4153, 59136), (4224, 58142), (4928, 49836), (5376, 45683), (7392, 33224), (8306, 29568), (8448, 29071), (9856, 24918), (12459, 19712), (14784, 16612)]