880528752

素因数分解:

$2^4\times 3^3\times {\mathrm{97}}^1\times {\mathrm{21013}}^1$

素因数の和:21127

約数の個数: 80

約数和(自身を含む): 2553621280

約数和(自身を除く): 1673092528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 97, 108, 144, 194, 216, 291, 388, 432, 582, 776, 873, 1164, 1552, 1746, 2328, 2619, 3492, 4656, 5238, 6984, 10476, 13968, 20952, 21013, 41904, 42026, 63039, 84052, 126078, 168104, 189117, 252156, 336208, 378234, 504312, 567351, 756468, 1008624, 1134702, 1512936, 2038261, 2269404, 3025872, 4076522, 4538808, 6114783, 8153044, 9077616, 12229566, 16306088, 18344349, 24459132, 32612176, 36688698, 48918264, 55033047, 73377396, 97836528, 110066094, 146754792, 220132188, 293509584, 440264376, 880528752]

約数ペア:

[(1, 880528752), (2, 440264376), (3, 293509584), (4, 220132188), (6, 146754792), (8, 110066094), (9, 97836528), (12, 73377396), (16, 55033047), (18, 48918264), (24, 36688698), (27, 32612176), (36, 24459132), (48, 18344349), (54, 16306088), (72, 12229566), (97, 9077616), (108, 8153044), (144, 6114783), (194, 4538808), (216, 4076522), (291, 3025872), (388, 2269404), (432, 2038261), (582, 1512936), (776, 1134702), (873, 1008624), (1164, 756468), (1552, 567351), (1746, 504312), (2328, 378234), (2619, 336208), (3492, 252156), (4656, 189117), (5238, 168104), (6984, 126078), (10476, 84052), (13968, 63039), (20952, 42026), (21013, 41904)]