1399884864

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{7951}}^1$

素因数の和:8104

約数の個数: 112

約数和(自身を含む): 4265834496

約数和(自身を除く): 2865949632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 131, 168, 192, 224, 262, 336, 393, 448, 524, 672, 786, 917, 1048, 1344, 1572, 1834, 2096, 2751, 3144, 3668, 4192, 5502, 6288, 7336, 7951, 8384, 11004, 12576, 14672, 15902, 22008, 23853, 25152, 29344, 31804, 44016, 47706, 55657, 58688, 63608, 88032, 95412, 111314, 127216, 166971, 176064, 190824, 222628, 254432, 333942, 381648, 445256, 508864, 667884, 763296, 890512, 1041581, 1335768, 1526592, 1781024, 2083162, 2671536, 3124743, 3562048, 4166324, 5343072, 6249486, 7291067, 8332648, 10686144, 12498972, 14582134, 16665296, 21873201, 24997944, 29164268, 33330592, 43746402, 49995888, 58328536, 66661184, 87492804, 99991776, 116657072, 174985608, 199983552, 233314144, 349971216, 466628288, 699942432, 1399884864]

約数ペア:

[(1, 1399884864), (2, 699942432), (3, 466628288), (4, 349971216), (6, 233314144), (7, 199983552), (8, 174985608), (12, 116657072), (14, 99991776), (16, 87492804), (21, 66661184), (24, 58328536), (28, 49995888), (32, 43746402), (42, 33330592), (48, 29164268), (56, 24997944), (64, 21873201), (84, 16665296), (96, 14582134), (112, 12498972), (131, 10686144), (168, 8332648), (192, 7291067), (224, 6249486), (262, 5343072), (336, 4166324), (393, 3562048), (448, 3124743), (524, 2671536), (672, 2083162), (786, 1781024), (917, 1526592), (1048, 1335768), (1344, 1041581), (1572, 890512), (1834, 763296), (2096, 667884), (2751, 508864), (3144, 445256), (3668, 381648), (4192, 333942), (5502, 254432), (6288, 222628), (7336, 190824), (7951, 176064), (8384, 166971), (11004, 127216), (12576, 111314), (14672, 95412), (15902, 88032), (22008, 63608), (23853, 58688), (25152, 55657), (29344, 47706), (31804, 44016)]