270917644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2087}}^1$

素因数の和:2214

約数の個数: 48

約数和(自身を含む): 530385408

約数和(自身を除く): 259467764

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 83, 92, 166, 332, 391, 782, 1411, 1564, 1909, 2087, 2822, 3818, 4174, 5644, 7636, 8348, 32453, 35479, 48001, 64906, 70958, 96002, 129812, 141916, 173221, 192004, 346442, 692884, 816017, 1632034, 2944757, 3264068, 3984083, 5889514, 7968166, 11779028, 15936332, 67729411, 135458822, 270917644]

約数ペア:

[(1, 270917644), (2, 135458822), (4, 67729411), (17, 15936332), (23, 11779028), (34, 7968166), (46, 5889514), (68, 3984083), (83, 3264068), (92, 2944757), (166, 1632034), (332, 816017), (391, 692884), (782, 346442), (1411, 192004), (1564, 173221), (1909, 141916), (2087, 129812), (2822, 96002), (3818, 70958), (4174, 64906), (5644, 48001), (7636, 35479), (8348, 32453)]