284161872

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:126

約数の個数: 180

約数和(自身を含む): 836029824

約数和(自身を除く): 551867952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 31, 38, 46, 48, 57, 62, 69, 76, 92, 93, 114, 124, 138, 152, 184, 186, 228, 248, 276, 304, 361, 368, 372, 437, 456, 496, 529, 552, 589, 713, 722, 744, 874, 912, 1058, 1083, 1104, 1178, 1311, 1426, 1444, 1488, 1587, 1748, 1767, 2116, 2139, 2166, 2356, 2622, 2852, 2888, 3174, 3496, 3534, 4232, 4278, 4332, 4712, 5244, 5704, 5776, 6348, 6992, 7068, 8303, 8464, 8556, 8664, 9424, 10051, 10488, 11191, 11408, 12696, 13547, 14136, 16399, 16606, 17112, 17328, 20102, 20976, 22382, 24909, 25392, 27094, 28272, 30153, 32798, 33212, 33573, 34224, 40204, 40641, 44764, 49197, 49818, 54188, 60306, 65596, 66424, 67146, 80408, 81282, 89528, 98394, 99636, 108376, 120612, 131192, 132848, 134292, 160816, 162564, 179056, 190969, 196788, 199272, 216752, 241224, 257393, 262384, 268584, 311581, 325128, 381938, 393576, 398544, 482448, 514786, 537168, 572907, 623162, 650256, 763876, 772179, 787152, 934743, 1029572, 1145814, 1246324, 1527752, 1544358, 1869486, 2059144, 2291628, 2492648, 3055504, 3088716, 3738972, 4118288, 4583256, 4985296, 5920039, 6177432, 7477944, 9166512, 11840078, 12354864, 14955888, 17760117, 23680156, 35520234, 47360312, 71040468, 94720624, 142080936, 284161872]

約数ペア:

[(1, 284161872), (2, 142080936), (3, 94720624), (4, 71040468), (6, 47360312), (8, 35520234), (12, 23680156), (16, 17760117), (19, 14955888), (23, 12354864), (24, 11840078), (31, 9166512), (38, 7477944), (46, 6177432), (48, 5920039), (57, 4985296), (62, 4583256), (69, 4118288), (76, 3738972), (92, 3088716), (93, 3055504), (114, 2492648), (124, 2291628), (138, 2059144), (152, 1869486), (184, 1544358), (186, 1527752), (228, 1246324), (248, 1145814), (276, 1029572), (304, 934743), (361, 787152), (368, 772179), (372, 763876), (437, 650256), (456, 623162), (496, 572907), (529, 537168), (552, 514786), (589, 482448), (713, 398544), (722, 393576), (744, 381938), (874, 325128), (912, 311581), (1058, 268584), (1083, 262384), (1104, 257393), (1178, 241224), (1311, 216752), (1426, 199272), (1444, 196788), (1488, 190969), (1587, 179056), (1748, 162564), (1767, 160816), (2116, 134292), (2139, 132848), (2166, 131192), (2356, 120612), (2622, 108376), (2852, 99636), (2888, 98394), (3174, 89528), (3496, 81282), (3534, 80408), (4232, 67146), (4278, 66424), (4332, 65596), (4712, 60306), (5244, 54188), (5704, 49818), (5776, 49197), (6348, 44764), (6992, 40641), (7068, 40204), (8303, 34224), (8464, 33573), (8556, 33212), (8664, 32798), (9424, 30153), (10051, 28272), (10488, 27094), (11191, 25392), (11408, 24909), (12696, 22382), (13547, 20976), (14136, 20102), (16399, 17328), (16606, 17112)]