1613789352

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{257}}^1\times {\mathrm{4153}}^1$

素因数の和:4432

約数の個数: 128

約数和(自身を含む): 5144313600

約数和(自身を除く): 3530524248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 257, 378, 504, 514, 756, 771, 1028, 1512, 1542, 1799, 2056, 2313, 3084, 3598, 4153, 4626, 5397, 6168, 6939, 7196, 8306, 9252, 10794, 12459, 13878, 14392, 16191, 16612, 18504, 21588, 24918, 27756, 29071, 32382, 33224, 37377, 43176, 48573, 49836, 55512, 58142, 64764, 74754, 87213, 97146, 99672, 112131, 116284, 129528, 149508, 174426, 194292, 224262, 232568, 261639, 299016, 348852, 388584, 448524, 523278, 697704, 784917, 897048, 1046556, 1067321, 1569834, 2093112, 2134642, 3139668, 3201963, 4269284, 6279336, 6403926, 7471247, 8538568, 9605889, 12807852, 14942494, 19211778, 22413741, 25615704, 28817667, 29884988, 38423556, 44827482, 57635334, 59769976, 67241223, 76847112, 89654964, 115270668, 134482446, 179309928, 201723669, 230541336, 268964892, 403447338, 537929784, 806894676, 1613789352]

約数ペア:

[(1, 1613789352), (2, 806894676), (3, 537929784), (4, 403447338), (6, 268964892), (7, 230541336), (8, 201723669), (9, 179309928), (12, 134482446), (14, 115270668), (18, 89654964), (21, 76847112), (24, 67241223), (27, 59769976), (28, 57635334), (36, 44827482), (42, 38423556), (54, 29884988), (56, 28817667), (63, 25615704), (72, 22413741), (84, 19211778), (108, 14942494), (126, 12807852), (168, 9605889), (189, 8538568), (216, 7471247), (252, 6403926), (257, 6279336), (378, 4269284), (504, 3201963), (514, 3139668), (756, 2134642), (771, 2093112), (1028, 1569834), (1512, 1067321), (1542, 1046556), (1799, 897048), (2056, 784917), (2313, 697704), (3084, 523278), (3598, 448524), (4153, 388584), (4626, 348852), (5397, 299016), (6168, 261639), (6939, 232568), (7196, 224262), (8306, 194292), (9252, 174426), (10794, 149508), (12459, 129528), (13878, 116284), (14392, 112131), (16191, 99672), (16612, 97146), (18504, 87213), (21588, 74754), (24918, 64764), (27756, 58142), (29071, 55512), (32382, 49836), (33224, 48573), (37377, 43176)]