374064724

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:397

約数の個数: 72

約数和(自身を含む): 752903424

約数和(自身を除く): 378838700

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 107, 121, 124, 214, 233, 242, 341, 428, 466, 484, 682, 932, 1177, 1364, 2354, 2563, 3317, 3751, 4708, 5126, 6634, 7223, 7502, 10252, 12947, 13268, 14446, 15004, 24931, 25894, 28193, 28892, 36487, 49862, 51788, 56386, 72974, 79453, 99724, 112772, 145948, 158906, 274241, 317812, 401357, 548482, 772861, 802714, 873983, 1096964, 1545722, 1605428, 1747966, 3016651, 3091444, 3495932, 6033302, 8501471, 12066604, 17002942, 34005884, 93516181, 187032362, 374064724]

約数ペア:

[(1, 374064724), (2, 187032362), (4, 93516181), (11, 34005884), (22, 17002942), (31, 12066604), (44, 8501471), (62, 6033302), (107, 3495932), (121, 3091444), (124, 3016651), (214, 1747966), (233, 1605428), (242, 1545722), (341, 1096964), (428, 873983), (466, 802714), (484, 772861), (682, 548482), (932, 401357), (1177, 317812), (1364, 274241), (2354, 158906), (2563, 145948), (3317, 112772), (3751, 99724), (4708, 79453), (5126, 72974), (6634, 56386), (7223, 51788), (7502, 49862), (10252, 36487), (12947, 28892), (13268, 28193), (14446, 25894), (15004, 24931)]