488028372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{84551}}^1$

素因数の和:84608

約数の個数: 48

約数和(自身を含む): 1259486592

約数和(自身を除く): 771458220

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 84551, 169102, 253653, 338204, 507306, 1014612, 1099163, 2198326, 3128387, 3297489, 4396652, 6256774, 6594978, 9385161, 12513548, 13189956, 18770322, 37540644, 40669031, 81338062, 122007093, 162676124, 244014186, 488028372]

約数ペア:

[(1, 488028372), (2, 244014186), (3, 162676124), (4, 122007093), (6, 81338062), (12, 40669031), (13, 37540644), (26, 18770322), (37, 13189956), (39, 12513548), (52, 9385161), (74, 6594978), (78, 6256774), (111, 4396652), (148, 3297489), (156, 3128387), (222, 2198326), (444, 1099163), (481, 1014612), (962, 507306), (1443, 338204), (1924, 253653), (2886, 169102), (5772, 84551)]