1421270856

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1161169}}^1$

素因数の和:1161198

約数の個数: 48

約数和(自身を含む): 4075706700

約数和(自身を除く): 2654435844

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, 1161169, 2322338, 3483507, 4644676, 6967014, 9289352, 10450521, 13934028, 19739873, 20901042, 27868056, 39479746, 41802084, 59219619, 78959492, 83604168, 118439238, 157918984, 177658857, 236878476, 355317714, 473756952, 710635428, 1421270856]

約数ペア:

[(1, 1421270856), (2, 710635428), (3, 473756952), (4, 355317714), (6, 236878476), (8, 177658857), (9, 157918984), (12, 118439238), (17, 83604168), (18, 78959492), (24, 59219619), (34, 41802084), (36, 39479746), (51, 27868056), (68, 20901042), (72, 19739873), (102, 13934028), (136, 10450521), (153, 9289352), (204, 6967014), (306, 4644676), (408, 3483507), (612, 2322338), (1224, 1161169)]