1616230584

素因数分解:

$2^3\times 3^4\times {\mathrm{1123}}^1\times {\mathrm{2221}}^1$

素因数の和:3362

約数の個数: 80

約数和(自身を含む): 4533013320

約数和(自身を除く): 2916782736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1123, 2221, 2246, 3369, 4442, 4492, 6663, 6738, 8884, 8984, 10107, 13326, 13476, 17768, 19989, 20214, 26652, 26952, 30321, 39978, 40428, 53304, 59967, 60642, 79956, 80856, 90963, 119934, 121284, 159912, 179901, 181926, 239868, 242568, 359802, 363852, 479736, 719604, 727704, 1439208, 2494183, 4988366, 7482549, 9976732, 14965098, 19953464, 22447647, 29930196, 44895294, 59860392, 67342941, 89790588, 134685882, 179581176, 202028823, 269371764, 404057646, 538743528, 808115292, 1616230584]

約数ペア:

[(1, 1616230584), (2, 808115292), (3, 538743528), (4, 404057646), (6, 269371764), (8, 202028823), (9, 179581176), (12, 134685882), (18, 89790588), (24, 67342941), (27, 59860392), (36, 44895294), (54, 29930196), (72, 22447647), (81, 19953464), (108, 14965098), (162, 9976732), (216, 7482549), (324, 4988366), (648, 2494183), (1123, 1439208), (2221, 727704), (2246, 719604), (3369, 479736), (4442, 363852), (4492, 359802), (6663, 242568), (6738, 239868), (8884, 181926), (8984, 179901), (10107, 159912), (13326, 121284), (13476, 119934), (17768, 90963), (19989, 80856), (20214, 79956), (26652, 60642), (26952, 59967), (30321, 53304), (39978, 40428)]