13168848

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{509}}^1$

素因数の和:545

約数の個数: 120

約数和(自身を含む): 43256160

約数和(自身を除く): 30087312

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 132, 147, 154, 168, 176, 196, 231, 264, 294, 308, 336, 392, 462, 509, 528, 539, 588, 616, 784, 924, 1018, 1078, 1176, 1232, 1527, 1617, 1848, 2036, 2156, 2352, 3054, 3234, 3563, 3696, 4072, 4312, 5599, 6108, 6468, 7126, 8144, 8624, 10689, 11198, 12216, 12936, 14252, 16797, 21378, 22396, 24432, 24941, 25872, 28504, 33594, 39193, 42756, 44792, 49882, 57008, 67188, 74823, 78386, 85512, 89584, 99764, 117579, 134376, 149646, 156772, 171024, 199528, 235158, 268752, 274351, 299292, 313544, 399056, 470316, 548702, 598584, 627088, 823053, 940632, 1097404, 1197168, 1646106, 1881264, 2194808, 3292212, 4389616, 6584424, 13168848]

約数ペア:

[(1, 13168848), (2, 6584424), (3, 4389616), (4, 3292212), (6, 2194808), (7, 1881264), (8, 1646106), (11, 1197168), (12, 1097404), (14, 940632), (16, 823053), (21, 627088), (22, 598584), (24, 548702), (28, 470316), (33, 399056), (42, 313544), (44, 299292), (48, 274351), (49, 268752), (56, 235158), (66, 199528), (77, 171024), (84, 156772), (88, 149646), (98, 134376), (112, 117579), (132, 99764), (147, 89584), (154, 85512), (168, 78386), (176, 74823), (196, 67188), (231, 57008), (264, 49882), (294, 44792), (308, 42756), (336, 39193), (392, 33594), (462, 28504), (509, 25872), (528, 24941), (539, 24432), (588, 22396), (616, 21378), (784, 16797), (924, 14252), (1018, 12936), (1078, 12216), (1176, 11198), (1232, 10689), (1527, 8624), (1617, 8144), (1848, 7126), (2036, 6468), (2156, 6108), (2352, 5599), (3054, 4312), (3234, 4072), (3563, 3696)]