390349608

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{11287}}^1$

素因数の和:11438

約数の個数: 64

約数和(自身を含む): 1072811520

約数和(自身を除く): 682461912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 131, 132, 262, 264, 393, 524, 786, 1048, 1441, 1572, 2882, 3144, 4323, 5764, 8646, 11287, 11528, 17292, 22574, 33861, 34584, 45148, 67722, 90296, 124157, 135444, 248314, 270888, 372471, 496628, 744942, 993256, 1478597, 1489884, 2957194, 2979768, 4435791, 5914388, 8871582, 11828776, 16264567, 17743164, 32529134, 35486328, 48793701, 65058268, 97587402, 130116536, 195174804, 390349608]

約数ペア:

[(1, 390349608), (2, 195174804), (3, 130116536), (4, 97587402), (6, 65058268), (8, 48793701), (11, 35486328), (12, 32529134), (22, 17743164), (24, 16264567), (33, 11828776), (44, 8871582), (66, 5914388), (88, 4435791), (131, 2979768), (132, 2957194), (262, 1489884), (264, 1478597), (393, 993256), (524, 744942), (786, 496628), (1048, 372471), (1441, 270888), (1572, 248314), (2882, 135444), (3144, 124157), (4323, 90296), (5764, 67722), (8646, 45148), (11287, 34584), (11528, 33861), (17292, 22574)]