275948895488

素因数分解:

$2^8\times 7^2\times {\mathrm{73}}^1\times {\mathrm{301349}}^1$

素因数の和:301452

約数の個数: 108

約数和(自身を含む): 649529187300

約数和(自身を除く): 373580291812

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 73, 98, 112, 128, 146, 196, 224, 256, 292, 392, 448, 511, 584, 784, 896, 1022, 1168, 1568, 1792, 2044, 2336, 3136, 3577, 4088, 4672, 6272, 7154, 8176, 9344, 12544, 14308, 16352, 18688, 28616, 32704, 57232, 65408, 114464, 130816, 228928, 301349, 457856, 602698, 915712, 1205396, 2109443, 2410792, 4218886, 4821584, 8437772, 9643168, 14766101, 16875544, 19286336, 21998477, 29532202, 33751088, 38572672, 43996954, 59064404, 67502176, 77145344, 87993908, 118128808, 135004352, 153989339, 175987816, 236257616, 270008704, 307978678, 351975632, 472515232, 540017408, 615957356, 703951264, 945030464, 1077925373, 1231914712, 1407902528, 1890060928, 2155850746, 2463829424, 2815805056, 3780121856, 4311701492, 4927658848, 5631610112, 8623402984, 9855317696, 17246805968, 19710635392, 34493611936, 39421270784, 68987223872, 137974447744, 275948895488]

約数ペア:

[(1, 275948895488), (2, 137974447744), (4, 68987223872), (7, 39421270784), (8, 34493611936), (14, 19710635392), (16, 17246805968), (28, 9855317696), (32, 8623402984), (49, 5631610112), (56, 4927658848), (64, 4311701492), (73, 3780121856), (98, 2815805056), (112, 2463829424), (128, 2155850746), (146, 1890060928), (196, 1407902528), (224, 1231914712), (256, 1077925373), (292, 945030464), (392, 703951264), (448, 615957356), (511, 540017408), (584, 472515232), (784, 351975632), (896, 307978678), (1022, 270008704), (1168, 236257616), (1568, 175987816), (1792, 153989339), (2044, 135004352), (2336, 118128808), (3136, 87993908), (3577, 77145344), (4088, 67502176), (4672, 59064404), (6272, 43996954), (7154, 38572672), (8176, 33751088), (9344, 29532202), (12544, 21998477), (14308, 19286336), (16352, 16875544), (18688, 14766101), (28616, 9643168), (32704, 8437772), (57232, 4821584), (65408, 4218886), (114464, 2410792), (130816, 2109443), (228928, 1205396), (301349, 915712), (457856, 602698)]