6426694540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{271}}^1\times {\mathrm{727}}^1$

素因数の和:1247

約数の個数: 96

約数和(自身を含む): 15568809984

約数和(自身を除く): 9142115444

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 233, 271, 466, 542, 727, 932, 1084, 1165, 1355, 1454, 1631, 1897, 2330, 2710, 2908, 3262, 3635, 3794, 4660, 5089, 5420, 6524, 7270, 7588, 8155, 9485, 10178, 14540, 16310, 18970, 20356, 25445, 32620, 37940, 50890, 63143, 101780, 126286, 169391, 197017, 252572, 315715, 338782, 394034, 442001, 631430, 677564, 788068, 846955, 884002, 985085, 1185737, 1262860, 1379119, 1693910, 1768004, 1970170, 2210005, 2371474, 2758238, 3387820, 3940340, 4420010, 4742948, 5516476, 5928685, 6895595, 8840020, 11857370, 13791190, 23714740, 27582380, 45904961, 91809922, 183619844, 229524805, 321334727, 459049610, 642669454, 918099220, 1285338908, 1606673635, 3213347270, 6426694540]

約数ペア:

[(1, 6426694540), (2, 3213347270), (4, 1606673635), (5, 1285338908), (7, 918099220), (10, 642669454), (14, 459049610), (20, 321334727), (28, 229524805), (35, 183619844), (70, 91809922), (140, 45904961), (233, 27582380), (271, 23714740), (466, 13791190), (542, 11857370), (727, 8840020), (932, 6895595), (1084, 5928685), (1165, 5516476), (1355, 4742948), (1454, 4420010), (1631, 3940340), (1897, 3387820), (2330, 2758238), (2710, 2371474), (2908, 2210005), (3262, 1970170), (3635, 1768004), (3794, 1693910), (4660, 1379119), (5089, 1262860), (5420, 1185737), (6524, 985085), (7270, 884002), (7588, 846955), (8155, 788068), (9485, 677564), (10178, 631430), (14540, 442001), (16310, 394034), (18970, 338782), (20356, 315715), (25445, 252572), (32620, 197017), (37940, 169391), (50890, 126286), (63143, 101780)]