4099571938

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1\times {\mathrm{797}}^1$

素因数の和:1207

約数の個数: 64

約数和(自身を含む): 7766212608

約数和(自身を除く): 3666640670

約数列:

[1, 2, 7, 11, 14, 22, 77, 127, 154, 254, 263, 526, 797, 889, 1397, 1594, 1778, 1841, 2794, 2893, 3682, 5579, 5786, 8767, 9779, 11158, 17534, 19558, 20251, 33401, 40502, 61369, 66802, 101219, 122738, 202438, 209611, 233807, 367411, 419222, 467614, 708533, 734822, 1113409, 1417066, 1467277, 2226818, 2305721, 2571877, 2934554, 4611442, 5143754, 7793863, 15587726, 16140047, 26620597, 32280094, 53241194, 186344179, 292826567, 372688358, 585653134, 2049785969, 4099571938]

約数ペア:

[(1, 4099571938), (2, 2049785969), (7, 585653134), (11, 372688358), (14, 292826567), (22, 186344179), (77, 53241194), (127, 32280094), (154, 26620597), (254, 16140047), (263, 15587726), (526, 7793863), (797, 5143754), (889, 4611442), (1397, 2934554), (1594, 2571877), (1778, 2305721), (1841, 2226818), (2794, 1467277), (2893, 1417066), (3682, 1113409), (5579, 734822), (5786, 708533), (8767, 467614), (9779, 419222), (11158, 367411), (17534, 233807), (19558, 209611), (20251, 202438), (33401, 122738), (40502, 101219), (61369, 66802)]