317531304

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{259421}}^1$

素因数の和:259450

約数の個数: 48

約数和(自身を含む): 910571220

約数和(自身を除く): 593039916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 259421, 518842, 778263, 1037684, 1556526, 2075368, 2334789, 3113052, 4410157, 4669578, 6226104, 8820314, 9339156, 13230471, 17640628, 18678312, 26460942, 35281256, 39691413, 52921884, 79382826, 105843768, 158765652, 317531304]

約数ペア:

[(1, 317531304), (2, 158765652), (3, 105843768), (4, 79382826), (6, 52921884), (8, 39691413), (9, 35281256), (12, 26460942), (17, 18678312), (18, 17640628), (24, 13230471), (34, 9339156), (36, 8820314), (51, 6226104), (68, 4669578), (72, 4410157), (102, 3113052), (136, 2334789), (153, 2075368), (204, 1556526), (306, 1037684), (408, 778263), (612, 518842), (1224, 259421)]