266501712

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{443}}^1$

素因数の和:688

約数の個数: 80

約数和(自身を含む): 702955008

約数和(自身を除く): 436453296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 151, 166, 249, 302, 332, 443, 453, 498, 604, 664, 886, 906, 996, 1208, 1328, 1329, 1772, 1812, 1992, 2416, 2658, 3544, 3624, 3984, 5316, 7088, 7248, 10632, 12533, 21264, 25066, 36769, 37599, 50132, 66893, 73538, 75198, 100264, 110307, 133786, 147076, 150396, 200528, 200679, 220614, 267572, 294152, 300792, 401358, 441228, 535144, 588304, 601584, 802716, 882456, 1070288, 1605432, 1764912, 3210864, 5552119, 11104238, 16656357, 22208476, 33312714, 44416952, 66625428, 88833904, 133250856, 266501712]

約数ペア:

[(1, 266501712), (2, 133250856), (3, 88833904), (4, 66625428), (6, 44416952), (8, 33312714), (12, 22208476), (16, 16656357), (24, 11104238), (48, 5552119), (83, 3210864), (151, 1764912), (166, 1605432), (249, 1070288), (302, 882456), (332, 802716), (443, 601584), (453, 588304), (498, 535144), (604, 441228), (664, 401358), (886, 300792), (906, 294152), (996, 267572), (1208, 220614), (1328, 200679), (1329, 200528), (1772, 150396), (1812, 147076), (1992, 133786), (2416, 110307), (2658, 100264), (3544, 75198), (3624, 73538), (3984, 66893), (5316, 50132), (7088, 37599), (7248, 36769), (10632, 25066), (12533, 21264)]