272687632

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2861}}^1$

素因数の和:2936

約数の個数: 80

約数和(自身を含む): 647315712

約数和(自身を除く): 374628080

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 37, 46, 56, 74, 92, 112, 148, 161, 184, 259, 296, 322, 368, 518, 592, 644, 851, 1036, 1288, 1702, 2072, 2576, 2861, 3404, 4144, 5722, 5957, 6808, 11444, 11914, 13616, 20027, 22888, 23828, 40054, 45776, 47656, 65803, 80108, 95312, 105857, 131606, 160216, 211714, 263212, 320432, 423428, 460621, 526424, 740999, 846856, 921242, 1052848, 1481998, 1693712, 1842484, 2434711, 2963996, 3684968, 4869422, 5927992, 7369936, 9738844, 11855984, 17042977, 19477688, 34085954, 38955376, 68171908, 136343816, 272687632]

約数ペア:

[(1, 272687632), (2, 136343816), (4, 68171908), (7, 38955376), (8, 34085954), (14, 19477688), (16, 17042977), (23, 11855984), (28, 9738844), (37, 7369936), (46, 5927992), (56, 4869422), (74, 3684968), (92, 2963996), (112, 2434711), (148, 1842484), (161, 1693712), (184, 1481998), (259, 1052848), (296, 921242), (322, 846856), (368, 740999), (518, 526424), (592, 460621), (644, 423428), (851, 320432), (1036, 263212), (1288, 211714), (1702, 160216), (2072, 131606), (2576, 105857), (2861, 95312), (3404, 80108), (4144, 65803), (5722, 47656), (5957, 45776), (6808, 40054), (11444, 23828), (11914, 22888), (13616, 20027)]