18010271232

素因数分解:

$2^9\times 3^2\times {\mathrm{71}}^1\times {\mathrm{55049}}^1$

素因数の和:55144

約数の個数: 120

約数和(自身を含む): 52711916400

約数和(自身を除く): 34701645168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 128, 142, 144, 192, 213, 256, 284, 288, 384, 426, 512, 568, 576, 639, 768, 852, 1136, 1152, 1278, 1536, 1704, 2272, 2304, 2556, 3408, 4544, 4608, 5112, 6816, 9088, 10224, 13632, 18176, 20448, 27264, 36352, 40896, 54528, 55049, 81792, 109056, 110098, 163584, 165147, 220196, 327168, 330294, 440392, 495441, 660588, 880784, 990882, 1321176, 1761568, 1981764, 2642352, 3523136, 3908479, 3963528, 5284704, 7046272, 7816958, 7927056, 10569408, 11725437, 14092544, 15633916, 15854112, 21138816, 23450874, 28185088, 31267832, 31708224, 35176311, 42277632, 46901748, 62535664, 63416448, 70352622, 84555264, 93803496, 125071328, 126832896, 140705244, 187606992, 250142656, 253665792, 281410488, 375213984, 500285312, 562820976, 750427968, 1000570624, 1125641952, 1500855936, 2001141248, 2251283904, 3001711872, 4502567808, 6003423744, 9005135616, 18010271232]

約数ペア:

[(1, 18010271232), (2, 9005135616), (3, 6003423744), (4, 4502567808), (6, 3001711872), (8, 2251283904), (9, 2001141248), (12, 1500855936), (16, 1125641952), (18, 1000570624), (24, 750427968), (32, 562820976), (36, 500285312), (48, 375213984), (64, 281410488), (71, 253665792), (72, 250142656), (96, 187606992), (128, 140705244), (142, 126832896), (144, 125071328), (192, 93803496), (213, 84555264), (256, 70352622), (284, 63416448), (288, 62535664), (384, 46901748), (426, 42277632), (512, 35176311), (568, 31708224), (576, 31267832), (639, 28185088), (768, 23450874), (852, 21138816), (1136, 15854112), (1152, 15633916), (1278, 14092544), (1536, 11725437), (1704, 10569408), (2272, 7927056), (2304, 7816958), (2556, 7046272), (3408, 5284704), (4544, 3963528), (4608, 3908479), (5112, 3523136), (6816, 2642352), (9088, 1981764), (10224, 1761568), (13632, 1321176), (18176, 990882), (20448, 880784), (27264, 660588), (36352, 495441), (40896, 440392), (54528, 330294), (55049, 327168), (81792, 220196), (109056, 165147), (110098, 163584)]