12934771920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{2566423}}^1$

素因数の和:2566449

約数の個数: 120

約数和(自身を含む): 49644905856

約数和(自身を除く): 36710133936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 2566423, 5132846, 7699269, 10265692, 12832115, 15398538, 17964961, 20531384, 23097807, 25664230, 30797076, 35929922, 38496345, 41062768, 46195614, 51328460, 53894883, 61594152, 71859844, 76992690, 89824805, 92391228, 102656920, 107789766, 115489035, 123188304, 143719688, 153985380, 161684649, 179649610, 184782456, 205313840, 215579532, 230978070, 269474415, 287439376, 307970760, 323369298, 359299220, 369564912, 431159064, 461956140, 538948830, 615941520, 646738596, 718598440, 808423245, 862318128, 923912280, 1077897660, 1293477192, 1437196880, 1616846490, 1847824560, 2155795320, 2586954384, 3233692980, 4311590640, 6467385960, 12934771920]

約数ペア:

[(1, 12934771920), (2, 6467385960), (3, 4311590640), (4, 3233692980), (5, 2586954384), (6, 2155795320), (7, 1847824560), (8, 1616846490), (9, 1437196880), (10, 1293477192), (12, 1077897660), (14, 923912280), (15, 862318128), (16, 808423245), (18, 718598440), (20, 646738596), (21, 615941520), (24, 538948830), (28, 461956140), (30, 431159064), (35, 369564912), (36, 359299220), (40, 323369298), (42, 307970760), (45, 287439376), (48, 269474415), (56, 230978070), (60, 215579532), (63, 205313840), (70, 184782456), (72, 179649610), (80, 161684649), (84, 153985380), (90, 143719688), (105, 123188304), (112, 115489035), (120, 107789766), (126, 102656920), (140, 92391228), (144, 89824805), (168, 76992690), (180, 71859844), (210, 61594152), (240, 53894883), (252, 51328460), (280, 46195614), (315, 41062768), (336, 38496345), (360, 35929922), (420, 30797076), (504, 25664230), (560, 23097807), (630, 20531384), (720, 17964961), (840, 15398538), (1008, 12832115), (1260, 10265692), (1680, 7699269), (2520, 5132846), (5040, 2566423)]