1292976

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:131

約数の個数: 80

約数和(自身を含む): 3853920

約数和(自身を除く): 2560944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 73, 82, 108, 123, 144, 146, 164, 216, 219, 246, 292, 328, 369, 432, 438, 492, 584, 656, 657, 738, 876, 984, 1107, 1168, 1314, 1476, 1752, 1968, 1971, 2214, 2628, 2952, 2993, 3504, 3942, 4428, 5256, 5904, 5986, 7884, 8856, 8979, 10512, 11972, 15768, 17712, 17958, 23944, 26937, 31536, 35916, 47888, 53874, 71832, 80811, 107748, 143664, 161622, 215496, 323244, 430992, 646488, 1292976]

約数ペア:

[(1, 1292976), (2, 646488), (3, 430992), (4, 323244), (6, 215496), (8, 161622), (9, 143664), (12, 107748), (16, 80811), (18, 71832), (24, 53874), (27, 47888), (36, 35916), (41, 31536), (48, 26937), (54, 23944), (72, 17958), (73, 17712), (82, 15768), (108, 11972), (123, 10512), (144, 8979), (146, 8856), (164, 7884), (216, 5986), (219, 5904), (246, 5256), (292, 4428), (328, 3942), (369, 3504), (432, 2993), (438, 2952), (492, 2628), (584, 2214), (656, 1971), (657, 1968), (738, 1752), (876, 1476), (984, 1314), (1107, 1168)]