282679852

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:351

約数の個数: 96

約数和(自身を含む): 633973760

約数和(自身を除く): 351293908

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 139, 148, 151, 182, 259, 278, 302, 364, 481, 518, 556, 604, 962, 973, 1036, 1057, 1807, 1924, 1946, 1963, 2114, 3367, 3614, 3892, 3926, 4228, 5143, 5587, 6734, 7228, 7852, 10286, 11174, 12649, 13468, 13741, 20572, 20989, 22348, 25298, 27482, 36001, 39109, 41978, 50596, 54964, 66859, 72002, 72631, 78218, 83956, 133718, 144004, 145262, 146923, 156436, 267436, 272857, 290524, 293846, 468013, 508417, 545714, 587692, 776593, 936026, 1016834, 1091428, 1553186, 1872052, 1909999, 2033668, 3106372, 3819998, 5436151, 7639996, 10095709, 10872302, 20191418, 21744604, 40382836, 70669963, 141339926, 282679852]

約数ペア:

[(1, 282679852), (2, 141339926), (4, 70669963), (7, 40382836), (13, 21744604), (14, 20191418), (26, 10872302), (28, 10095709), (37, 7639996), (52, 5436151), (74, 3819998), (91, 3106372), (139, 2033668), (148, 1909999), (151, 1872052), (182, 1553186), (259, 1091428), (278, 1016834), (302, 936026), (364, 776593), (481, 587692), (518, 545714), (556, 508417), (604, 468013), (962, 293846), (973, 290524), (1036, 272857), (1057, 267436), (1807, 156436), (1924, 146923), (1946, 145262), (1963, 144004), (2114, 133718), (3367, 83956), (3614, 78218), (3892, 72631), (3926, 72002), (4228, 66859), (5143, 54964), (5587, 50596), (6734, 41978), (7228, 39109), (7852, 36001), (10286, 27482), (11174, 25298), (12649, 22348), (13468, 20989), (13741, 20572)]