29620734

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:150

約数の個数: 128

約数和(自身を含む): 77414400

約数和(自身を除く): 47793666

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 23, 26, 33, 38, 39, 46, 57, 66, 69, 78, 79, 114, 138, 143, 158, 209, 237, 247, 253, 286, 299, 418, 429, 437, 474, 494, 506, 598, 627, 741, 759, 858, 869, 874, 897, 1027, 1254, 1311, 1482, 1501, 1518, 1738, 1794, 1817, 2054, 2607, 2622, 2717, 3002, 3081, 3289, 3634, 4503, 4807, 5214, 5434, 5451, 5681, 6162, 6578, 8151, 9006, 9614, 9867, 10902, 11297, 11362, 14421, 16302, 16511, 17043, 19513, 19734, 19987, 22594, 23621, 28842, 33022, 33891, 34086, 34523, 39026, 39974, 47242, 49533, 58539, 59961, 62491, 67782, 69046, 70863, 99066, 103569, 117078, 119922, 124982, 141726, 187473, 207138, 214643, 259831, 374946, 379753, 429286, 448799, 519662, 643929, 759506, 779493, 897598, 1139259, 1287858, 1346397, 1558986, 2278518, 2692794, 4936789, 9873578, 14810367, 29620734]

約数ペア:

[(1, 29620734), (2, 14810367), (3, 9873578), (6, 4936789), (11, 2692794), (13, 2278518), (19, 1558986), (22, 1346397), (23, 1287858), (26, 1139259), (33, 897598), (38, 779493), (39, 759506), (46, 643929), (57, 519662), (66, 448799), (69, 429286), (78, 379753), (79, 374946), (114, 259831), (138, 214643), (143, 207138), (158, 187473), (209, 141726), (237, 124982), (247, 119922), (253, 117078), (286, 103569), (299, 99066), (418, 70863), (429, 69046), (437, 67782), (474, 62491), (494, 59961), (506, 58539), (598, 49533), (627, 47242), (741, 39974), (759, 39026), (858, 34523), (869, 34086), (874, 33891), (897, 33022), (1027, 28842), (1254, 23621), (1311, 22594), (1482, 19987), (1501, 19734), (1518, 19513), (1738, 17043), (1794, 16511), (1817, 16302), (2054, 14421), (2607, 11362), (2622, 11297), (2717, 10902), (3002, 9867), (3081, 9614), (3289, 9006), (3634, 8151), (4503, 6578), (4807, 6162), (5214, 5681), (5434, 5451)]