13352640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{1987}}^1$

素因数の和:2014

約数の個数: 112

約数和(自身を含む): 48475392

約数和(自身を除く): 35122752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 1987, 2240, 3360, 3974, 5961, 6720, 7948, 9935, 11922, 13909, 15896, 19870, 23844, 27818, 29805, 31792, 39740, 41727, 47688, 55636, 59610, 63584, 69545, 79480, 83454, 95376, 111272, 119220, 127168, 139090, 158960, 166908, 190752, 208635, 222544, 238440, 278180, 317920, 333816, 381504, 417270, 445088, 476880, 556360, 635840, 667632, 834540, 890176, 953760, 1112720, 1335264, 1669080, 1907520, 2225440, 2670528, 3338160, 4450880, 6676320, 13352640]

約数ペア:

[(1, 13352640), (2, 6676320), (3, 4450880), (4, 3338160), (5, 2670528), (6, 2225440), (7, 1907520), (8, 1669080), (10, 1335264), (12, 1112720), (14, 953760), (15, 890176), (16, 834540), (20, 667632), (21, 635840), (24, 556360), (28, 476880), (30, 445088), (32, 417270), (35, 381504), (40, 333816), (42, 317920), (48, 278180), (56, 238440), (60, 222544), (64, 208635), (70, 190752), (80, 166908), (84, 158960), (96, 139090), (105, 127168), (112, 119220), (120, 111272), (140, 95376), (160, 83454), (168, 79480), (192, 69545), (210, 63584), (224, 59610), (240, 55636), (280, 47688), (320, 41727), (336, 39740), (420, 31792), (448, 29805), (480, 27818), (560, 23844), (672, 19870), (840, 15896), (960, 13909), (1120, 11922), (1344, 9935), (1680, 7948), (1987, 6720), (2240, 5961), (3360, 3974)]