18151907424

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1\times {\mathrm{1361}}^1$

素因数の和:1693

約数の個数: 192

約数和(自身を含む): 55355166720

約数和(自身を除く): 37203259296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 89, 96, 112, 168, 178, 223, 224, 267, 336, 356, 446, 534, 623, 669, 672, 712, 892, 1068, 1246, 1338, 1361, 1424, 1561, 1784, 1869, 2136, 2492, 2676, 2722, 2848, 3122, 3568, 3738, 4083, 4272, 4683, 4984, 5352, 5444, 6244, 7136, 7476, 8166, 8544, 9366, 9527, 9968, 10704, 10888, 12488, 14952, 16332, 18732, 19054, 19847, 19936, 21408, 21776, 24976, 28581, 29904, 32664, 37464, 38108, 39694, 43552, 49952, 57162, 59541, 59808, 65328, 74928, 76216, 79388, 114324, 119082, 121129, 130656, 138929, 149856, 152432, 158776, 228648, 238164, 242258, 277858, 303503, 304864, 317552, 363387, 416787, 457296, 476328, 484516, 555716, 607006, 635104, 726774, 833574, 847903, 910509, 914592, 952656, 969032, 1111432, 1214012, 1453548, 1667148, 1695806, 1821018, 1905312, 1938064, 2124521, 2222864, 2428024, 2543709, 2907096, 3334296, 3391612, 3642036, 3876128, 4249042, 4445728, 4856048, 5087418, 5814192, 6373563, 6668592, 6783224, 7284072, 8498084, 9712096, 10174836, 11628384, 12747126, 13337184, 13566448, 14568144, 16996168, 20349672, 25494252, 27011767, 27132896, 29136288, 33992336, 40699344, 50988504, 54023534, 67984672, 81035301, 81398688, 101977008, 108047068, 162070602, 189082369, 203954016, 216094136, 324141204, 378164738, 432188272, 567247107, 648282408, 756329476, 864376544, 1134494214, 1296564816, 1512658952, 2268988428, 2593129632, 3025317904, 4537976856, 6050635808, 9075953712, 18151907424]

約数ペア:

[(1, 18151907424), (2, 9075953712), (3, 6050635808), (4, 4537976856), (6, 3025317904), (7, 2593129632), (8, 2268988428), (12, 1512658952), (14, 1296564816), (16, 1134494214), (21, 864376544), (24, 756329476), (28, 648282408), (32, 567247107), (42, 432188272), (48, 378164738), (56, 324141204), (84, 216094136), (89, 203954016), (96, 189082369), (112, 162070602), (168, 108047068), (178, 101977008), (223, 81398688), (224, 81035301), (267, 67984672), (336, 54023534), (356, 50988504), (446, 40699344), (534, 33992336), (623, 29136288), (669, 27132896), (672, 27011767), (712, 25494252), (892, 20349672), (1068, 16996168), (1246, 14568144), (1338, 13566448), (1361, 13337184), (1424, 12747126), (1561, 11628384), (1784, 10174836), (1869, 9712096), (2136, 8498084), (2492, 7284072), (2676, 6783224), (2722, 6668592), (2848, 6373563), (3122, 5814192), (3568, 5087418), (3738, 4856048), (4083, 4445728), (4272, 4249042), (4683, 3876128), (4984, 3642036), (5352, 3391612), (5444, 3334296), (6244, 2907096), (7136, 2543709), (7476, 2428024), (8166, 2222864), (8544, 2124521), (9366, 1938064), (9527, 1905312), (9968, 1821018), (10704, 1695806), (10888, 1667148), (12488, 1453548), (14952, 1214012), (16332, 1111432), (18732, 969032), (19054, 952656), (19847, 914592), (19936, 910509), (21408, 847903), (21776, 833574), (24976, 726774), (28581, 635104), (29904, 607006), (32664, 555716), (37464, 484516), (38108, 476328), (39694, 457296), (43552, 416787), (49952, 363387), (57162, 317552), (59541, 304864), (59808, 303503), (65328, 277858), (74928, 242258), (76216, 238164), (79388, 228648), (114324, 158776), (119082, 152432), (121129, 149856), (130656, 138929)]