488312832

素因数分解:

$2^{12}\times 3^1\times 7^2\times {\mathrm{811}}^1$

素因数の和:852

約数の個数: 156

約数和(自身を含む): 1516448976

約数和(自身を除く): 1028136144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 811, 896, 1024, 1176, 1344, 1536, 1568, 1622, 1792, 2048, 2352, 2433, 2688, 3072, 3136, 3244, 3584, 4096, 4704, 4866, 5376, 5677, 6144, 6272, 6488, 7168, 9408, 9732, 10752, 11354, 12288, 12544, 12976, 14336, 17031, 18816, 19464, 21504, 22708, 25088, 25952, 28672, 34062, 37632, 38928, 39739, 43008, 45416, 50176, 51904, 68124, 75264, 77856, 79478, 86016, 90832, 100352, 103808, 119217, 136248, 150528, 155712, 158956, 181664, 200704, 207616, 238434, 272496, 301056, 311424, 317912, 363328, 415232, 476868, 544992, 602112, 622848, 635824, 726656, 830464, 953736, 1089984, 1245696, 1271648, 1453312, 1660928, 1907472, 2179968, 2491392, 2543296, 2906624, 3321856, 3814944, 4359936, 4982784, 5086592, 5813248, 7629888, 8719872, 9965568, 10173184, 11626496, 15259776, 17439744, 20346368, 23252992, 30519552, 34879488, 40692736, 61039104, 69758976, 81385472, 122078208, 162770944, 244156416, 488312832]

約数ペア:

[(1, 488312832), (2, 244156416), (3, 162770944), (4, 122078208), (6, 81385472), (7, 69758976), (8, 61039104), (12, 40692736), (14, 34879488), (16, 30519552), (21, 23252992), (24, 20346368), (28, 17439744), (32, 15259776), (42, 11626496), (48, 10173184), (49, 9965568), (56, 8719872), (64, 7629888), (84, 5813248), (96, 5086592), (98, 4982784), (112, 4359936), (128, 3814944), (147, 3321856), (168, 2906624), (192, 2543296), (196, 2491392), (224, 2179968), (256, 1907472), (294, 1660928), (336, 1453312), (384, 1271648), (392, 1245696), (448, 1089984), (512, 953736), (588, 830464), (672, 726656), (768, 635824), (784, 622848), (811, 602112), (896, 544992), (1024, 476868), (1176, 415232), (1344, 363328), (1536, 317912), (1568, 311424), (1622, 301056), (1792, 272496), (2048, 238434), (2352, 207616), (2433, 200704), (2688, 181664), (3072, 158956), (3136, 155712), (3244, 150528), (3584, 136248), (4096, 119217), (4704, 103808), (4866, 100352), (5376, 90832), (5677, 86016), (6144, 79478), (6272, 77856), (6488, 75264), (7168, 68124), (9408, 51904), (9732, 50176), (10752, 45416), (11354, 43008), (12288, 39739), (12544, 38928), (12976, 37632), (14336, 34062), (17031, 28672), (18816, 25952), (19464, 25088), (21504, 22708)]