540450772994

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{1753}}^1\times {\mathrm{3529}}^1$

素因数の和:5344

約数の個数: 72

約数和(自身を含む): 941243880780

約数和(自身を除く): 400793107786

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 361, 418, 722, 1753, 2299, 3506, 3529, 3971, 4598, 7058, 7942, 19283, 33307, 38566, 38819, 43681, 66614, 67051, 77638, 87362, 134102, 212113, 366377, 424226, 427009, 632833, 732754, 737561, 854018, 1265666, 1273969, 1475122, 2547938, 4030147, 6186337, 6961163, 8060294, 8113171, 12372674, 13922326, 14013659, 16226342, 28027318, 68049707, 76572793, 117540403, 136099414, 153145586, 154150249, 235080806, 308300498, 748546777, 1292944433, 1497093554, 2233267657, 2585888866, 4466535314, 14222388763, 24565944227, 28444777526, 49131888454, 270225386497, 540450772994]

約数ペア:

[(1, 540450772994), (2, 270225386497), (11, 49131888454), (19, 28444777526), (22, 24565944227), (38, 14222388763), (121, 4466535314), (209, 2585888866), (242, 2233267657), (361, 1497093554), (418, 1292944433), (722, 748546777), (1753, 308300498), (2299, 235080806), (3506, 154150249), (3529, 153145586), (3971, 136099414), (4598, 117540403), (7058, 76572793), (7942, 68049707), (19283, 28027318), (33307, 16226342), (38566, 14013659), (38819, 13922326), (43681, 12372674), (66614, 8113171), (67051, 8060294), (77638, 6961163), (87362, 6186337), (134102, 4030147), (212113, 2547938), (366377, 1475122), (424226, 1273969), (427009, 1265666), (632833, 854018), (732754, 737561)]