634424362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{439}}^1$

素因数の和:659

約数の個数: 64

約数和(自身を含む): 1163796480

約数和(自身を除く): 529372118

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 163, 286, 326, 341, 403, 439, 682, 806, 878, 1793, 2119, 3586, 4238, 4433, 4829, 5053, 5707, 8866, 9658, 10106, 11414, 13609, 23309, 27218, 46618, 55583, 62777, 65689, 71557, 111166, 125554, 131378, 143114, 149699, 176917, 299398, 353834, 722579, 787127, 930241, 1445158, 1574254, 1860482, 1946087, 2218267, 3892174, 4436534, 10232651, 20465302, 24400937, 28837471, 48801874, 57674942, 317212181, 634424362]

約数ペア:

[(1, 634424362), (2, 317212181), (11, 57674942), (13, 48801874), (22, 28837471), (26, 24400937), (31, 20465302), (62, 10232651), (143, 4436534), (163, 3892174), (286, 2218267), (326, 1946087), (341, 1860482), (403, 1574254), (439, 1445158), (682, 930241), (806, 787127), (878, 722579), (1793, 353834), (2119, 299398), (3586, 176917), (4238, 149699), (4433, 143114), (4829, 131378), (5053, 125554), (5707, 111166), (8866, 71557), (9658, 65689), (10106, 62777), (11414, 55583), (13609, 46618), (23309, 27218)]