871305078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{14957}}^1$

素因数の和:15061

約数の個数: 64

約数和(自身を含む): 2125232640

約数和(自身を除く): 1253927562

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 73, 114, 133, 146, 219, 266, 399, 438, 511, 798, 1022, 1387, 1533, 2774, 3066, 4161, 8322, 9709, 14957, 19418, 29127, 29914, 44871, 58254, 89742, 104699, 209398, 284183, 314097, 568366, 628194, 852549, 1091861, 1705098, 1989281, 2183722, 3275583, 3978562, 5967843, 6551166, 7643027, 11935686, 15286054, 20745359, 22929081, 41490718, 45858162, 62236077, 124472154, 145217513, 290435026, 435652539, 871305078]

約数ペア:

[(1, 871305078), (2, 435652539), (3, 290435026), (6, 145217513), (7, 124472154), (14, 62236077), (19, 45858162), (21, 41490718), (38, 22929081), (42, 20745359), (57, 15286054), (73, 11935686), (114, 7643027), (133, 6551166), (146, 5967843), (219, 3978562), (266, 3275583), (399, 2183722), (438, 1989281), (511, 1705098), (798, 1091861), (1022, 852549), (1387, 628194), (1533, 568366), (2774, 314097), (3066, 284183), (4161, 209398), (8322, 104699), (9709, 89742), (14957, 58254), (19418, 44871), (29127, 29914)]