722474622

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{881}}^1\times {\mathrm{1571}}^1$

素因数の和:2489

約数の個数: 48

約数和(自身を含む): 1622209680

約数和(自身を除く): 899735058

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 881, 1571, 1762, 2643, 3142, 4713, 5286, 7929, 9426, 14139, 15858, 25549, 28278, 45559, 51098, 76647, 91118, 136677, 153294, 229941, 273354, 410031, 459882, 820062, 1384051, 2768102, 4152153, 8304306, 12456459, 24912918, 40137479, 80274958, 120412437, 240824874, 361237311, 722474622]

約数ペア:

[(1, 722474622), (2, 361237311), (3, 240824874), (6, 120412437), (9, 80274958), (18, 40137479), (29, 24912918), (58, 12456459), (87, 8304306), (174, 4152153), (261, 2768102), (522, 1384051), (881, 820062), (1571, 459882), (1762, 410031), (2643, 273354), (3142, 229941), (4713, 153294), (5286, 136677), (7929, 91118), (9426, 76647), (14139, 51098), (15858, 45559), (25549, 28278)]