12976067376

素因数分解:

$2^4\times 3^3\times {\mathrm{61}}^1\times {\mathrm{492413}}^1$

素因数の和:492491

約数の個数: 80

約数和(自身を含む): 37856788320

約数和(自身を除く): 24880720944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 108, 122, 144, 183, 216, 244, 366, 432, 488, 549, 732, 976, 1098, 1464, 1647, 2196, 2928, 3294, 4392, 6588, 8784, 13176, 26352, 492413, 984826, 1477239, 1969652, 2954478, 3939304, 4431717, 5908956, 7878608, 8863434, 11817912, 13295151, 17726868, 23635824, 26590302, 30037193, 35453736, 53180604, 60074386, 70907472, 90111579, 106361208, 120148772, 180223158, 212722416, 240297544, 270334737, 360446316, 480595088, 540669474, 720892632, 811004211, 1081338948, 1441785264, 1622008422, 2162677896, 3244016844, 4325355792, 6488033688, 12976067376]

約数ペア:

[(1, 12976067376), (2, 6488033688), (3, 4325355792), (4, 3244016844), (6, 2162677896), (8, 1622008422), (9, 1441785264), (12, 1081338948), (16, 811004211), (18, 720892632), (24, 540669474), (27, 480595088), (36, 360446316), (48, 270334737), (54, 240297544), (61, 212722416), (72, 180223158), (108, 120148772), (122, 106361208), (144, 90111579), (183, 70907472), (216, 60074386), (244, 53180604), (366, 35453736), (432, 30037193), (488, 26590302), (549, 23635824), (732, 17726868), (976, 13295151), (1098, 11817912), (1464, 8863434), (1647, 7878608), (2196, 5908956), (2928, 4431717), (3294, 3939304), (4392, 2954478), (6588, 1969652), (8784, 1477239), (13176, 984826), (26352, 492413)]