128580672

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2647}}^1$

素因数の和:2696

約数の個数: 112

約数和(自身を含む): 387412992

約数和(自身を除く): 258832320

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 64, 66, 69, 88, 92, 96, 132, 138, 176, 184, 192, 253, 264, 276, 352, 368, 506, 528, 552, 704, 736, 759, 1012, 1056, 1104, 1472, 1518, 2024, 2112, 2208, 2647, 3036, 4048, 4416, 5294, 6072, 7941, 8096, 10588, 12144, 15882, 16192, 21176, 24288, 29117, 31764, 42352, 48576, 58234, 60881, 63528, 84704, 87351, 116468, 121762, 127056, 169408, 174702, 182643, 232936, 243524, 254112, 349404, 365286, 465872, 487048, 508224, 669691, 698808, 730572, 931744, 974096, 1339382, 1397616, 1461144, 1863488, 1948192, 2009073, 2678764, 2795232, 2922288, 3896384, 4018146, 5357528, 5590464, 5844576, 8036292, 10715056, 11689152, 16072584, 21430112, 32145168, 42860224, 64290336, 128580672]

約数ペア:

[(1, 128580672), (2, 64290336), (3, 42860224), (4, 32145168), (6, 21430112), (8, 16072584), (11, 11689152), (12, 10715056), (16, 8036292), (22, 5844576), (23, 5590464), (24, 5357528), (32, 4018146), (33, 3896384), (44, 2922288), (46, 2795232), (48, 2678764), (64, 2009073), (66, 1948192), (69, 1863488), (88, 1461144), (92, 1397616), (96, 1339382), (132, 974096), (138, 931744), (176, 730572), (184, 698808), (192, 669691), (253, 508224), (264, 487048), (276, 465872), (352, 365286), (368, 349404), (506, 254112), (528, 243524), (552, 232936), (704, 182643), (736, 174702), (759, 169408), (1012, 127056), (1056, 121762), (1104, 116468), (1472, 87351), (1518, 84704), (2024, 63528), (2112, 60881), (2208, 58234), (2647, 48576), (3036, 42352), (4048, 31764), (4416, 29117), (5294, 24288), (6072, 21176), (7941, 16192), (8096, 15882), (10588, 12144)]