5029780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{971}}^1$

素因数の和:1024

約数の個数: 48

約数和(自身を含む): 12410496

約数和(自身を除く): 7380716

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 971, 1036, 1295, 1942, 2590, 3884, 4855, 5180, 6797, 9710, 13594, 19420, 27188, 33985, 35927, 67970, 71854, 135940, 143708, 179635, 251489, 359270, 502978, 718540, 1005956, 1257445, 2514890, 5029780]

約数ペア:

[(1, 5029780), (2, 2514890), (4, 1257445), (5, 1005956), (7, 718540), (10, 502978), (14, 359270), (20, 251489), (28, 179635), (35, 143708), (37, 135940), (70, 71854), (74, 67970), (140, 35927), (148, 33985), (185, 27188), (259, 19420), (370, 13594), (518, 9710), (740, 6797), (971, 5180), (1036, 4855), (1295, 3884), (1942, 2590)]