1440857304

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1177171}}^1$

素因数の和:1177200

約数の個数: 48

約数和(自身を含む): 4131873720

約数和(自身を除く): 2691016416

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, 1177171, 2354342, 3531513, 4708684, 7063026, 9417368, 10594539, 14126052, 20011907, 21189078, 28252104, 40023814, 42378156, 60035721, 80047628, 84756312, 120071442, 160095256, 180107163, 240142884, 360214326, 480285768, 720428652, 1440857304]

約数ペア:

[(1, 1440857304), (2, 720428652), (3, 480285768), (4, 360214326), (6, 240142884), (8, 180107163), (9, 160095256), (12, 120071442), (17, 84756312), (18, 80047628), (24, 60035721), (34, 42378156), (36, 40023814), (51, 28252104), (68, 21189078), (72, 20011907), (102, 14126052), (136, 10594539), (153, 9417368), (204, 7063026), (306, 4708684), (408, 3531513), (612, 2354342), (1224, 1177171)]