7029128142

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{239}}^1\times {\mathrm{431}}^1$

素因数の和:918

約数の個数: 96

約数和(自身を含む): 16303472640

約数和(自身を除く): 9274344498

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 223, 239, 306, 431, 446, 478, 669, 717, 862, 1293, 1338, 1434, 2007, 2151, 2586, 3791, 3879, 4014, 4063, 4302, 7327, 7582, 7758, 8126, 11373, 12189, 14654, 21981, 22746, 24378, 34119, 36567, 43962, 53297, 65943, 68238, 73134, 96113, 103009, 106594, 131886, 159891, 192226, 206018, 288339, 309027, 319782, 479673, 576678, 618054, 865017, 906049, 927081, 959346, 1633921, 1730034, 1751153, 1812098, 1854162, 2718147, 3267842, 3502306, 4901763, 5253459, 5436294, 8154441, 9803526, 10506918, 14705289, 15760377, 16308882, 22971007, 29410578, 31520754, 45942014, 68913021, 137826042, 206739063, 390507119, 413478126, 781014238, 1171521357, 2343042714, 3514564071, 7029128142]

約数ペア:

[(1, 7029128142), (2, 3514564071), (3, 2343042714), (6, 1171521357), (9, 781014238), (17, 413478126), (18, 390507119), (34, 206739063), (51, 137826042), (102, 68913021), (153, 45942014), (223, 31520754), (239, 29410578), (306, 22971007), (431, 16308882), (446, 15760377), (478, 14705289), (669, 10506918), (717, 9803526), (862, 8154441), (1293, 5436294), (1338, 5253459), (1434, 4901763), (2007, 3502306), (2151, 3267842), (2586, 2718147), (3791, 1854162), (3879, 1812098), (4014, 1751153), (4063, 1730034), (4302, 1633921), (7327, 959346), (7582, 927081), (7758, 906049), (8126, 865017), (11373, 618054), (12189, 576678), (14654, 479673), (21981, 319782), (22746, 309027), (24378, 288339), (34119, 206018), (36567, 192226), (43962, 159891), (53297, 131886), (65943, 106594), (68238, 103009), (73134, 96113)]