7256928816

素因数分解:

$2^4\times 3^2\times {\mathrm{353}}^1\times {\mathrm{367}}^1\times {\mathrm{389}}^1$

素因数の和:1123

約数の個数: 120

約数和(自身を含む): 20474850240

約数和(自身を除く): 13217921424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 353, 367, 389, 706, 734, 778, 1059, 1101, 1167, 1412, 1468, 1556, 2118, 2202, 2334, 2824, 2936, 3112, 3177, 3303, 3501, 4236, 4404, 4668, 5648, 5872, 6224, 6354, 6606, 7002, 8472, 8808, 9336, 12708, 13212, 14004, 16944, 17616, 18672, 25416, 26424, 28008, 50832, 52848, 56016, 129551, 137317, 142763, 259102, 274634, 285526, 388653, 411951, 428289, 518204, 549268, 571052, 777306, 823902, 856578, 1036408, 1098536, 1142104, 1165959, 1235853, 1284867, 1554612, 1647804, 1713156, 2072816, 2197072, 2284208, 2331918, 2471706, 2569734, 3109224, 3295608, 3426312, 4663836, 4943412, 5139468, 6218448, 6591216, 6852624, 9327672, 9886824, 10278936, 18655344, 19773648, 20557872, 50395339, 100790678, 151186017, 201581356, 302372034, 403162712, 453558051, 604744068, 806325424, 907116102, 1209488136, 1814232204, 2418976272, 3628464408, 7256928816]

約数ペア:

[(1, 7256928816), (2, 3628464408), (3, 2418976272), (4, 1814232204), (6, 1209488136), (8, 907116102), (9, 806325424), (12, 604744068), (16, 453558051), (18, 403162712), (24, 302372034), (36, 201581356), (48, 151186017), (72, 100790678), (144, 50395339), (353, 20557872), (367, 19773648), (389, 18655344), (706, 10278936), (734, 9886824), (778, 9327672), (1059, 6852624), (1101, 6591216), (1167, 6218448), (1412, 5139468), (1468, 4943412), (1556, 4663836), (2118, 3426312), (2202, 3295608), (2334, 3109224), (2824, 2569734), (2936, 2471706), (3112, 2331918), (3177, 2284208), (3303, 2197072), (3501, 2072816), (4236, 1713156), (4404, 1647804), (4668, 1554612), (5648, 1284867), (5872, 1235853), (6224, 1165959), (6354, 1142104), (6606, 1098536), (7002, 1036408), (8472, 856578), (8808, 823902), (9336, 777306), (12708, 571052), (13212, 549268), (14004, 518204), (16944, 428289), (17616, 411951), (18672, 388653), (25416, 285526), (26424, 274634), (28008, 259102), (50832, 142763), (52848, 137317), (56016, 129551)]