117527984

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:490

約数の個数: 80

約数和(自身を含む): 271411200

約数和(自身を除く): 153883216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 79, 112, 148, 158, 259, 296, 316, 359, 518, 553, 592, 632, 718, 1036, 1106, 1264, 1436, 2072, 2212, 2513, 2872, 2923, 4144, 4424, 5026, 5744, 5846, 8848, 10052, 11692, 13283, 20104, 20461, 23384, 26566, 28361, 40208, 40922, 46768, 53132, 56722, 81844, 92981, 106264, 113444, 163688, 185962, 198527, 212528, 226888, 327376, 371924, 397054, 453776, 743848, 794108, 1049357, 1487696, 1588216, 2098714, 3176432, 4197428, 7345499, 8394856, 14690998, 16789712, 29381996, 58763992, 117527984]

約数ペア:

[(1, 117527984), (2, 58763992), (4, 29381996), (7, 16789712), (8, 14690998), (14, 8394856), (16, 7345499), (28, 4197428), (37, 3176432), (56, 2098714), (74, 1588216), (79, 1487696), (112, 1049357), (148, 794108), (158, 743848), (259, 453776), (296, 397054), (316, 371924), (359, 327376), (518, 226888), (553, 212528), (592, 198527), (632, 185962), (718, 163688), (1036, 113444), (1106, 106264), (1264, 92981), (1436, 81844), (2072, 56722), (2212, 53132), (2513, 46768), (2872, 40922), (2923, 40208), (4144, 28361), (4424, 26566), (5026, 23384), (5744, 20461), (5846, 20104), (8848, 13283), (10052, 11692)]