80114220704

素因数分解:

$2^5\times 7^2\times {\mathrm{103}}^1\times {\mathrm{496051}}^1$

素因数の和:496178

約数の個数: 72

約数和(自身を含む): 185257564128

約数和(自身を除く): 105143343424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 103, 112, 196, 206, 224, 392, 412, 721, 784, 824, 1442, 1568, 1648, 2884, 3296, 5047, 5768, 10094, 11536, 20188, 23072, 40376, 80752, 161504, 496051, 992102, 1984204, 3472357, 3968408, 6944714, 7936816, 13889428, 15873632, 24306499, 27778856, 48612998, 51093253, 55557712, 97225996, 102186506, 111115424, 194451992, 204373012, 357652771, 388903984, 408746024, 715305542, 777807968, 817492048, 1430611084, 1634984096, 2503569397, 2861222168, 5007138794, 5722444336, 10014277588, 11444888672, 20028555176, 40057110352, 80114220704]

約数ペア:

[(1, 80114220704), (2, 40057110352), (4, 20028555176), (7, 11444888672), (8, 10014277588), (14, 5722444336), (16, 5007138794), (28, 2861222168), (32, 2503569397), (49, 1634984096), (56, 1430611084), (98, 817492048), (103, 777807968), (112, 715305542), (196, 408746024), (206, 388903984), (224, 357652771), (392, 204373012), (412, 194451992), (721, 111115424), (784, 102186506), (824, 97225996), (1442, 55557712), (1568, 51093253), (1648, 48612998), (2884, 27778856), (3296, 24306499), (5047, 15873632), (5768, 13889428), (10094, 7936816), (11536, 6944714), (20188, 3968408), (23072, 3472357), (40376, 1984204), (80752, 992102), (161504, 496051)]