307101636

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{1747}}^1$

素因数の和:2033

約数の個数: 72

約数和(自身を含む): 820790880

約数和(自身を除く): 513689244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 257, 342, 514, 684, 771, 1028, 1542, 1747, 2313, 3084, 3494, 4626, 4883, 5241, 6988, 9252, 9766, 10482, 14649, 15723, 19532, 20964, 29298, 31446, 33193, 43947, 58596, 62892, 66386, 87894, 99579, 132772, 175788, 199158, 298737, 398316, 448979, 597474, 897958, 1194948, 1346937, 1795916, 2693874, 4040811, 5387748, 8081622, 8530601, 16163244, 17061202, 25591803, 34122404, 51183606, 76775409, 102367212, 153550818, 307101636]

約数ペア:

[(1, 307101636), (2, 153550818), (3, 102367212), (4, 76775409), (6, 51183606), (9, 34122404), (12, 25591803), (18, 17061202), (19, 16163244), (36, 8530601), (38, 8081622), (57, 5387748), (76, 4040811), (114, 2693874), (171, 1795916), (228, 1346937), (257, 1194948), (342, 897958), (514, 597474), (684, 448979), (771, 398316), (1028, 298737), (1542, 199158), (1747, 175788), (2313, 132772), (3084, 99579), (3494, 87894), (4626, 66386), (4883, 62892), (5241, 58596), (6988, 43947), (9252, 33193), (9766, 31446), (10482, 29298), (14649, 20964), (15723, 19532)]