268273768

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2833}}^1$

素因数の和:2954

約数の個数: 64

約数和(自身を含む): 612144000

約数和(自身を除く): 343870232

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 89, 133, 152, 178, 266, 356, 532, 623, 712, 1064, 1246, 1691, 2492, 2833, 3382, 4984, 5666, 6764, 11332, 11837, 13528, 19831, 22664, 23674, 39662, 47348, 53827, 79324, 94696, 107654, 158648, 215308, 252137, 376789, 430616, 504274, 753578, 1008548, 1507156, 1764959, 2017096, 3014312, 3529918, 4790603, 7059836, 9581206, 14119672, 19162412, 33534221, 38324824, 67068442, 134136884, 268273768]

約数ペア:

[(1, 268273768), (2, 134136884), (4, 67068442), (7, 38324824), (8, 33534221), (14, 19162412), (19, 14119672), (28, 9581206), (38, 7059836), (56, 4790603), (76, 3529918), (89, 3014312), (133, 2017096), (152, 1764959), (178, 1507156), (266, 1008548), (356, 753578), (532, 504274), (623, 430616), (712, 376789), (1064, 252137), (1246, 215308), (1691, 158648), (2492, 107654), (2833, 94696), (3382, 79324), (4984, 53827), (5666, 47348), (6764, 39662), (11332, 23674), (11837, 22664), (13528, 19831)]