849991128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{219977}}^1$

素因数の和:220016

約数の個数: 64

約数和(自身を含む): 2534146560

約数和(自身を除く): 1684155432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 219977, 439954, 659931, 879908, 1319862, 1539839, 1759816, 2639724, 3079678, 4619517, 5059471, 5279448, 6159356, 9239034, 10118942, 12318712, 15178413, 18478068, 20237884, 30356826, 35416297, 36956136, 40475768, 60713652, 70832594, 106248891, 121427304, 141665188, 212497782, 283330376, 424995564, 849991128]

約数ペア:

[(1, 849991128), (2, 424995564), (3, 283330376), (4, 212497782), (6, 141665188), (7, 121427304), (8, 106248891), (12, 70832594), (14, 60713652), (21, 40475768), (23, 36956136), (24, 35416297), (28, 30356826), (42, 20237884), (46, 18478068), (56, 15178413), (69, 12318712), (84, 10118942), (92, 9239034), (138, 6159356), (161, 5279448), (168, 5059471), (184, 4619517), (276, 3079678), (322, 2639724), (483, 1759816), (552, 1539839), (644, 1319862), (966, 879908), (1288, 659931), (1932, 439954), (3864, 219977)]