288585542014

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{641}}^1\times {\mathrm{12547}}^1$

素因数の和:13441

約数の個数: 64

約数和(自身を含む): 542897551872

約数和(自身を除く): 254312009858

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 233, 466, 641, 1282, 1631, 2563, 3262, 4487, 5126, 7051, 8974, 12547, 14102, 17941, 25094, 35882, 49357, 87829, 98714, 138017, 149353, 175658, 276034, 298706, 966119, 1045471, 1642883, 1932238, 2090942, 2923451, 3285766, 5846902, 8042627, 11500181, 16085254, 20464157, 23000362, 32157961, 40928314, 56298389, 64315922, 88468897, 112596778, 176937794, 225105727, 450211454, 619282279, 1238564558, 1873932091, 3747864182, 13117524637, 20613253001, 26235049274, 41226506002, 144292771007, 288585542014]

約数ペア:

[(1, 288585542014), (2, 144292771007), (7, 41226506002), (11, 26235049274), (14, 20613253001), (22, 13117524637), (77, 3747864182), (154, 1873932091), (233, 1238564558), (466, 619282279), (641, 450211454), (1282, 225105727), (1631, 176937794), (2563, 112596778), (3262, 88468897), (4487, 64315922), (5126, 56298389), (7051, 40928314), (8974, 32157961), (12547, 23000362), (14102, 20464157), (17941, 16085254), (25094, 11500181), (35882, 8042627), (49357, 5846902), (87829, 3285766), (98714, 2923451), (138017, 2090942), (149353, 1932238), (175658, 1642883), (276034, 1045471), (298706, 966119)]