310604294

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3301}}^1$

素因数の和:3381

約数の個数: 64

約数和(自身を含む): 639055872

約数和(自身を除く): 328451578

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 47, 77, 91, 94, 143, 154, 182, 286, 329, 517, 611, 658, 1001, 1034, 1222, 2002, 3301, 3619, 4277, 6602, 6721, 7238, 8554, 13442, 23107, 36311, 42913, 46214, 47047, 72622, 85826, 94094, 155147, 254177, 300391, 310294, 472043, 508354, 600782, 944086, 1086029, 1706617, 2016911, 2172058, 3304301, 3413234, 4033822, 6608602, 11946319, 14118377, 22186021, 23892638, 28236754, 44372042, 155302147, 310604294]

約数ペア:

[(1, 310604294), (2, 155302147), (7, 44372042), (11, 28236754), (13, 23892638), (14, 22186021), (22, 14118377), (26, 11946319), (47, 6608602), (77, 4033822), (91, 3413234), (94, 3304301), (143, 2172058), (154, 2016911), (182, 1706617), (286, 1086029), (329, 944086), (517, 600782), (611, 508354), (658, 472043), (1001, 310294), (1034, 300391), (1222, 254177), (2002, 155147), (3301, 94094), (3619, 85826), (4277, 72622), (6602, 47047), (6721, 46214), (7238, 42913), (8554, 36311), (13442, 23107)]