317991192

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{13397}}^1$

素因数の和:13472

約数の個数: 64

約数和(自身を含む): 848897280

約数和(自身を除く): 530906088

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 43, 46, 69, 86, 92, 129, 138, 172, 184, 258, 276, 344, 516, 552, 989, 1032, 1978, 2967, 3956, 5934, 7912, 11868, 13397, 23736, 26794, 40191, 53588, 80382, 107176, 160764, 308131, 321528, 576071, 616262, 924393, 1152142, 1232524, 1728213, 1848786, 2304284, 2465048, 3456426, 3697572, 4608568, 6912852, 7395144, 13249633, 13825704, 26499266, 39748899, 52998532, 79497798, 105997064, 158995596, 317991192]

約数ペア:

[(1, 317991192), (2, 158995596), (3, 105997064), (4, 79497798), (6, 52998532), (8, 39748899), (12, 26499266), (23, 13825704), (24, 13249633), (43, 7395144), (46, 6912852), (69, 4608568), (86, 3697572), (92, 3456426), (129, 2465048), (138, 2304284), (172, 1848786), (184, 1728213), (258, 1232524), (276, 1152142), (344, 924393), (516, 616262), (552, 576071), (989, 321528), (1032, 308131), (1978, 160764), (2967, 107176), (3956, 80382), (5934, 53588), (7912, 40191), (11868, 26794), (13397, 23736)]