1183786448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2551}}^1$

素因数の和:2692

約数の個数: 80

約数和(自身を含む): 2604999936

約数和(自身を除く): 1421213488

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 97, 104, 184, 194, 208, 299, 368, 388, 598, 776, 1196, 1261, 1552, 2231, 2392, 2522, 2551, 4462, 4784, 5044, 5102, 8924, 10088, 10204, 17848, 20176, 20408, 29003, 33163, 35696, 40816, 58006, 58673, 66326, 116012, 117346, 132652, 232024, 234692, 247447, 265304, 464048, 469384, 494894, 530608, 762749, 938768, 989788, 1525498, 1979576, 3050996, 3216811, 3959152, 5691281, 6101992, 6433622, 11382562, 12203984, 12867244, 22765124, 25734488, 45530248, 51468976, 73986653, 91060496, 147973306, 295946612, 591893224, 1183786448]

約数ペア:

[(1, 1183786448), (2, 591893224), (4, 295946612), (8, 147973306), (13, 91060496), (16, 73986653), (23, 51468976), (26, 45530248), (46, 25734488), (52, 22765124), (92, 12867244), (97, 12203984), (104, 11382562), (184, 6433622), (194, 6101992), (208, 5691281), (299, 3959152), (368, 3216811), (388, 3050996), (598, 1979576), (776, 1525498), (1196, 989788), (1261, 938768), (1552, 762749), (2231, 530608), (2392, 494894), (2522, 469384), (2551, 464048), (4462, 265304), (4784, 247447), (5044, 234692), (5102, 232024), (8924, 132652), (10088, 117346), (10204, 116012), (17848, 66326), (20176, 58673), (20408, 58006), (29003, 40816), (33163, 35696)]