426013984

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:434

約数の個数: 96

約数和(自身を含む): 946572480

約数和(自身を除く): 520558496

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 73, 88, 118, 146, 176, 236, 281, 292, 352, 472, 562, 584, 649, 803, 944, 1124, 1168, 1298, 1606, 1888, 2248, 2336, 2596, 3091, 3212, 4307, 4496, 5192, 6182, 6424, 8614, 8992, 10384, 12364, 12848, 16579, 17228, 20513, 20768, 24728, 25696, 33158, 34456, 41026, 47377, 49456, 66316, 68912, 82052, 94754, 98912, 132632, 137824, 164104, 182369, 189508, 225643, 265264, 328208, 364738, 379016, 451286, 530528, 656416, 729476, 758032, 902572, 1210267, 1458952, 1516064, 1805144, 2420534, 2917904, 3610288, 4841068, 5835808, 7220576, 9682136, 13312937, 19364272, 26625874, 38728544, 53251748, 106503496, 213006992, 426013984]

約数ペア:

[(1, 426013984), (2, 213006992), (4, 106503496), (8, 53251748), (11, 38728544), (16, 26625874), (22, 19364272), (32, 13312937), (44, 9682136), (59, 7220576), (73, 5835808), (88, 4841068), (118, 3610288), (146, 2917904), (176, 2420534), (236, 1805144), (281, 1516064), (292, 1458952), (352, 1210267), (472, 902572), (562, 758032), (584, 729476), (649, 656416), (803, 530528), (944, 451286), (1124, 379016), (1168, 364738), (1298, 328208), (1606, 265264), (1888, 225643), (2248, 189508), (2336, 182369), (2596, 164104), (3091, 137824), (3212, 132632), (4307, 98912), (4496, 94754), (5192, 82052), (6182, 68912), (6424, 66316), (8614, 49456), (8992, 47377), (10384, 41026), (12364, 34456), (12848, 33158), (16579, 25696), (17228, 24728), (20513, 20768)]