134808128

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:404

約数の個数: 112

約数和(自身を含む): 334548480

約数和(自身を除く): 199740352

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 79, 91, 104, 112, 158, 182, 208, 224, 293, 316, 364, 416, 448, 553, 586, 632, 728, 832, 1027, 1106, 1172, 1264, 1456, 2051, 2054, 2212, 2344, 2528, 2912, 3809, 4102, 4108, 4424, 4688, 5056, 5824, 7189, 7618, 8204, 8216, 8848, 9376, 14378, 15236, 16408, 16432, 17696, 18752, 23147, 26663, 28756, 30472, 32816, 32864, 35392, 46294, 53326, 57512, 60944, 65632, 65728, 92588, 106652, 115024, 121888, 131264, 162029, 185176, 213304, 230048, 243776, 300911, 324058, 370352, 426608, 460096, 601822, 648116, 740704, 853216, 1203644, 1296232, 1481408, 1706432, 2106377, 2407288, 2592464, 4212754, 4814576, 5184928, 8425508, 9629152, 10369856, 16851016, 19258304, 33702032, 67404064, 134808128]

約数ペア:

[(1, 134808128), (2, 67404064), (4, 33702032), (7, 19258304), (8, 16851016), (13, 10369856), (14, 9629152), (16, 8425508), (26, 5184928), (28, 4814576), (32, 4212754), (52, 2592464), (56, 2407288), (64, 2106377), (79, 1706432), (91, 1481408), (104, 1296232), (112, 1203644), (158, 853216), (182, 740704), (208, 648116), (224, 601822), (293, 460096), (316, 426608), (364, 370352), (416, 324058), (448, 300911), (553, 243776), (586, 230048), (632, 213304), (728, 185176), (832, 162029), (1027, 131264), (1106, 121888), (1172, 115024), (1264, 106652), (1456, 92588), (2051, 65728), (2054, 65632), (2212, 60944), (2344, 57512), (2528, 53326), (2912, 46294), (3809, 35392), (4102, 32864), (4108, 32816), (4424, 30472), (4688, 28756), (5056, 26663), (5824, 23147), (7189, 18752), (7618, 17696), (8204, 16432), (8216, 16408), (8848, 15236), (9376, 14378)]