260363304

素因数分解:

$2^3\times 3^2\times {\mathrm{251}}^1\times {\mathrm{14407}}^1$

素因数の和:14670

約数の個数: 48

約数和(自身を含む): 708009120

約数和(自身を除く): 447645816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 251, 502, 753, 1004, 1506, 2008, 2259, 3012, 4518, 6024, 9036, 14407, 18072, 28814, 43221, 57628, 86442, 115256, 129663, 172884, 259326, 345768, 518652, 1037304, 3616157, 7232314, 10848471, 14464628, 21696942, 28929256, 32545413, 43393884, 65090826, 86787768, 130181652, 260363304]

約数ペア:

[(1, 260363304), (2, 130181652), (3, 86787768), (4, 65090826), (6, 43393884), (8, 32545413), (9, 28929256), (12, 21696942), (18, 14464628), (24, 10848471), (36, 7232314), (72, 3616157), (251, 1037304), (502, 518652), (753, 345768), (1004, 259326), (1506, 172884), (2008, 129663), (2259, 115256), (3012, 86442), (4518, 57628), (6024, 43221), (9036, 28814), (14407, 18072)]