1246153216

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:542

約数の個数: 160

約数和(自身を含む): 3154048128

約数和(自身を除く): 1907894912

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 73, 77, 88, 112, 128, 146, 154, 176, 224, 256, 292, 308, 352, 433, 448, 511, 512, 584, 616, 704, 803, 866, 896, 1022, 1168, 1232, 1408, 1606, 1732, 1792, 2044, 2336, 2464, 2816, 3031, 3212, 3464, 3584, 4088, 4672, 4763, 4928, 5621, 5632, 6062, 6424, 6928, 8176, 9344, 9526, 9856, 11242, 12124, 12848, 13856, 16352, 18688, 19052, 19712, 22484, 24248, 25696, 27712, 31609, 32704, 33341, 37376, 38104, 39424, 44968, 48496, 51392, 55424, 63218, 65408, 66682, 76208, 89936, 96992, 102784, 110848, 126436, 130816, 133364, 152416, 179872, 193984, 205568, 221263, 221696, 252872, 261632, 266728, 304832, 347699, 359744, 387968, 411136, 442526, 505744, 533456, 609664, 695398, 719488, 775936, 885052, 1011488, 1066912, 1219328, 1390796, 1438976, 1551872, 1770104, 2022976, 2133824, 2433893, 2438656, 2781592, 2877952, 3540208, 4045952, 4267648, 4867786, 5563184, 7080416, 8091904, 8535296, 9735572, 11126368, 14160832, 16183808, 17070592, 19471144, 22252736, 28321664, 38942288, 44505472, 56643328, 77884576, 89010944, 113286656, 155769152, 178021888, 311538304, 623076608, 1246153216]

約数ペア:

[(1, 1246153216), (2, 623076608), (4, 311538304), (7, 178021888), (8, 155769152), (11, 113286656), (14, 89010944), (16, 77884576), (22, 56643328), (28, 44505472), (32, 38942288), (44, 28321664), (56, 22252736), (64, 19471144), (73, 17070592), (77, 16183808), (88, 14160832), (112, 11126368), (128, 9735572), (146, 8535296), (154, 8091904), (176, 7080416), (224, 5563184), (256, 4867786), (292, 4267648), (308, 4045952), (352, 3540208), (433, 2877952), (448, 2781592), (511, 2438656), (512, 2433893), (584, 2133824), (616, 2022976), (704, 1770104), (803, 1551872), (866, 1438976), (896, 1390796), (1022, 1219328), (1168, 1066912), (1232, 1011488), (1408, 885052), (1606, 775936), (1732, 719488), (1792, 695398), (2044, 609664), (2336, 533456), (2464, 505744), (2816, 442526), (3031, 411136), (3212, 387968), (3464, 359744), (3584, 347699), (4088, 304832), (4672, 266728), (4763, 261632), (4928, 252872), (5621, 221696), (5632, 221263), (6062, 205568), (6424, 193984), (6928, 179872), (8176, 152416), (9344, 133364), (9526, 130816), (9856, 126436), (11242, 110848), (12124, 102784), (12848, 96992), (13856, 89936), (16352, 76208), (18688, 66682), (19052, 65408), (19712, 63218), (22484, 55424), (24248, 51392), (25696, 48496), (27712, 44968), (31609, 39424), (32704, 38104), (33341, 37376)]