310528064

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1033}}^1$

素因数の和:1124

約数の個数: 112

約数和(自身を含む): 781604736

約数和(自身を除く): 471076672

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 61, 64, 77, 88, 112, 122, 154, 176, 224, 244, 308, 352, 427, 448, 488, 616, 671, 704, 854, 976, 1033, 1232, 1342, 1708, 1952, 2066, 2464, 2684, 3416, 3904, 4132, 4697, 4928, 5368, 6832, 7231, 8264, 9394, 10736, 11363, 13664, 14462, 16528, 18788, 21472, 22726, 27328, 28924, 33056, 37576, 42944, 45452, 57848, 63013, 66112, 75152, 79541, 90904, 115696, 126026, 150304, 159082, 181808, 231392, 252052, 300608, 318164, 363616, 441091, 462784, 504104, 636328, 693143, 727232, 882182, 1008208, 1272656, 1386286, 1764364, 2016416, 2545312, 2772572, 3528728, 4032832, 4852001, 5090624, 5545144, 7057456, 9704002, 11090288, 14114912, 19408004, 22180576, 28229824, 38816008, 44361152, 77632016, 155264032, 310528064]

約数ペア:

[(1, 310528064), (2, 155264032), (4, 77632016), (7, 44361152), (8, 38816008), (11, 28229824), (14, 22180576), (16, 19408004), (22, 14114912), (28, 11090288), (32, 9704002), (44, 7057456), (56, 5545144), (61, 5090624), (64, 4852001), (77, 4032832), (88, 3528728), (112, 2772572), (122, 2545312), (154, 2016416), (176, 1764364), (224, 1386286), (244, 1272656), (308, 1008208), (352, 882182), (427, 727232), (448, 693143), (488, 636328), (616, 504104), (671, 462784), (704, 441091), (854, 363616), (976, 318164), (1033, 300608), (1232, 252052), (1342, 231392), (1708, 181808), (1952, 159082), (2066, 150304), (2464, 126026), (2684, 115696), (3416, 90904), (3904, 79541), (4132, 75152), (4697, 66112), (4928, 63013), (5368, 57848), (6832, 45452), (7231, 42944), (8264, 37576), (9394, 33056), (10736, 28924), (11363, 27328), (13664, 22726), (14462, 21472), (16528, 18788)]