833490864

素因数分解:

$2^4\times 3^3\times {\mathrm{971}}^1\times {\mathrm{1987}}^1$

素因数の和:2975

約数の個数: 80

約数和(自身を含む): 2396096640

約数和(自身を除く): 1562605776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 971, 1942, 1987, 2913, 3884, 3974, 5826, 5961, 7768, 7948, 8739, 11652, 11922, 15536, 15896, 17478, 17883, 23304, 23844, 26217, 31792, 34956, 35766, 46608, 47688, 52434, 53649, 69912, 71532, 95376, 104868, 107298, 139824, 143064, 209736, 214596, 286128, 419472, 429192, 858384, 1929377, 3858754, 5788131, 7717508, 11576262, 15435016, 17364393, 23152524, 30870032, 34728786, 46305048, 52093179, 69457572, 92610096, 104186358, 138915144, 208372716, 277830288, 416745432, 833490864]

約数ペア:

[(1, 833490864), (2, 416745432), (3, 277830288), (4, 208372716), (6, 138915144), (8, 104186358), (9, 92610096), (12, 69457572), (16, 52093179), (18, 46305048), (24, 34728786), (27, 30870032), (36, 23152524), (48, 17364393), (54, 15435016), (72, 11576262), (108, 7717508), (144, 5788131), (216, 3858754), (432, 1929377), (971, 858384), (1942, 429192), (1987, 419472), (2913, 286128), (3884, 214596), (3974, 209736), (5826, 143064), (5961, 139824), (7768, 107298), (7948, 104868), (8739, 95376), (11652, 71532), (11922, 69912), (15536, 53649), (15896, 52434), (17478, 47688), (17883, 46608), (23304, 35766), (23844, 34956), (26217, 31792)]