518241528

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{4001}}^1$

素因数の和:4277

約数の個数: 96

約数和(自身を含む): 1610724960

約数和(自身を除く): 1092483432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 257, 504, 514, 771, 1028, 1542, 1799, 2056, 2313, 3084, 3598, 4001, 4626, 5397, 6168, 7196, 8002, 9252, 10794, 12003, 14392, 16004, 16191, 18504, 21588, 24006, 28007, 32008, 32382, 36009, 43176, 48012, 56014, 64764, 72018, 84021, 96024, 112028, 129528, 144036, 168042, 224056, 252063, 288072, 336084, 504126, 672168, 1008252, 1028257, 2016504, 2056514, 3084771, 4113028, 6169542, 7197799, 8226056, 9254313, 12339084, 14395598, 18508626, 21593397, 24678168, 28791196, 37017252, 43186794, 57582392, 64780191, 74034504, 86373588, 129560382, 172747176, 259120764, 518241528]

約数ペア:

[(1, 518241528), (2, 259120764), (3, 172747176), (4, 129560382), (6, 86373588), (7, 74034504), (8, 64780191), (9, 57582392), (12, 43186794), (14, 37017252), (18, 28791196), (21, 24678168), (24, 21593397), (28, 18508626), (36, 14395598), (42, 12339084), (56, 9254313), (63, 8226056), (72, 7197799), (84, 6169542), (126, 4113028), (168, 3084771), (252, 2056514), (257, 2016504), (504, 1028257), (514, 1008252), (771, 672168), (1028, 504126), (1542, 336084), (1799, 288072), (2056, 252063), (2313, 224056), (3084, 168042), (3598, 144036), (4001, 129528), (4626, 112028), (5397, 96024), (6168, 84021), (7196, 72018), (8002, 64764), (9252, 56014), (10794, 48012), (12003, 43176), (14392, 36009), (16004, 32382), (16191, 32008), (18504, 28007), (21588, 24006)]