331310028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{5563}}^1$

素因数の和:6286

約数の個数: 48

約数和(自身を含む): 884898560

約数和(自身を除く): 553588532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 709, 1418, 2127, 2836, 4254, 4963, 5563, 8508, 9926, 11126, 14889, 16689, 19852, 22252, 29778, 33378, 38941, 59556, 66756, 77882, 116823, 155764, 233646, 467292, 3944167, 7888334, 11832501, 15776668, 23665002, 27609169, 47330004, 55218338, 82827507, 110436676, 165655014, 331310028]

約数ペア:

[(1, 331310028), (2, 165655014), (3, 110436676), (4, 82827507), (6, 55218338), (7, 47330004), (12, 27609169), (14, 23665002), (21, 15776668), (28, 11832501), (42, 7888334), (84, 3944167), (709, 467292), (1418, 233646), (2127, 155764), (2836, 116823), (4254, 77882), (4963, 66756), (5563, 59556), (8508, 38941), (9926, 33378), (11126, 29778), (14889, 22252), (16689, 19852)]