283638288

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1327}}^1$

素因数の和:1472

約数の個数: 80

約数和(自身を含む): 755515136

約数和(自身を除く): 471876848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 73, 122, 146, 183, 219, 244, 292, 366, 438, 488, 584, 732, 876, 976, 1168, 1327, 1464, 1752, 2654, 2928, 3504, 3981, 4453, 5308, 7962, 8906, 10616, 13359, 15924, 17812, 21232, 26718, 31848, 35624, 53436, 63696, 71248, 80947, 96871, 106872, 161894, 193742, 213744, 242841, 290613, 323788, 387484, 485682, 581226, 647576, 774968, 971364, 1162452, 1295152, 1549936, 1942728, 2324904, 3885456, 4649808, 5909131, 11818262, 17727393, 23636524, 35454786, 47273048, 70909572, 94546096, 141819144, 283638288]

約数ペア:

[(1, 283638288), (2, 141819144), (3, 94546096), (4, 70909572), (6, 47273048), (8, 35454786), (12, 23636524), (16, 17727393), (24, 11818262), (48, 5909131), (61, 4649808), (73, 3885456), (122, 2324904), (146, 1942728), (183, 1549936), (219, 1295152), (244, 1162452), (292, 971364), (366, 774968), (438, 647576), (488, 581226), (584, 485682), (732, 387484), (876, 323788), (976, 290613), (1168, 242841), (1327, 213744), (1464, 193742), (1752, 161894), (2654, 106872), (2928, 96871), (3504, 80947), (3981, 71248), (4453, 63696), (5308, 53436), (7962, 35624), (8906, 31848), (10616, 26718), (13359, 21232), (15924, 17812)]