516305184

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{359}}^1$

素因数の和:654

約数の個数: 96

約数和(自身を含む): 1384750080

約数和(自身を除く): 868444896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 211, 213, 284, 359, 422, 426, 568, 633, 718, 844, 852, 1077, 1136, 1266, 1436, 1688, 1704, 2154, 2272, 2532, 2872, 3376, 3408, 4308, 5064, 5744, 6752, 6816, 8616, 10128, 11488, 14981, 17232, 20256, 25489, 29962, 34464, 44943, 50978, 59924, 75749, 76467, 89886, 101956, 119848, 151498, 152934, 179772, 203912, 227247, 239696, 302996, 305868, 359544, 407824, 454494, 479392, 605992, 611736, 719088, 815648, 908988, 1211984, 1223472, 1438176, 1817976, 2423968, 2446944, 3635952, 5378179, 7271904, 10756358, 16134537, 21512716, 32269074, 43025432, 64538148, 86050864, 129076296, 172101728, 258152592, 516305184]

約数ペア:

[(1, 516305184), (2, 258152592), (3, 172101728), (4, 129076296), (6, 86050864), (8, 64538148), (12, 43025432), (16, 32269074), (24, 21512716), (32, 16134537), (48, 10756358), (71, 7271904), (96, 5378179), (142, 3635952), (211, 2446944), (213, 2423968), (284, 1817976), (359, 1438176), (422, 1223472), (426, 1211984), (568, 908988), (633, 815648), (718, 719088), (844, 611736), (852, 605992), (1077, 479392), (1136, 454494), (1266, 407824), (1436, 359544), (1688, 305868), (1704, 302996), (2154, 239696), (2272, 227247), (2532, 203912), (2872, 179772), (3376, 152934), (3408, 151498), (4308, 119848), (5064, 101956), (5744, 89886), (6752, 76467), (6816, 75749), (8616, 59924), (10128, 50978), (11488, 44943), (14981, 34464), (17232, 29962), (20256, 25489)]