82468512

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2153}}^1$

素因数の和:2195

約数の個数: 144

約数和(自身を含む): 282260160

約数和(自身を除く): 199791648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2153, 2394, 2736, 3192, 4256, 4306, 4788, 5472, 6384, 6459, 8612, 9576, 12768, 12918, 15071, 17224, 19152, 19377, 25836, 30142, 34448, 38304, 38754, 40907, 45213, 51672, 60284, 68896, 77508, 81814, 90426, 103344, 120568, 122721, 135639, 155016, 163628, 180852, 206688, 241136, 245442, 271278, 286349, 310032, 327256, 361704, 368163, 482272, 490884, 542556, 572698, 620064, 654512, 723408, 736326, 859047, 981768, 1085112, 1145396, 1309024, 1446816, 1472652, 1718094, 1963536, 2170224, 2290792, 2577141, 2945304, 3436188, 3927072, 4340448, 4581584, 5154282, 5890608, 6872376, 9163168, 10308564, 11781216, 13744752, 20617128, 27489504, 41234256, 82468512]

約数ペア:

[(1, 82468512), (2, 41234256), (3, 27489504), (4, 20617128), (6, 13744752), (7, 11781216), (8, 10308564), (9, 9163168), (12, 6872376), (14, 5890608), (16, 5154282), (18, 4581584), (19, 4340448), (21, 3927072), (24, 3436188), (28, 2945304), (32, 2577141), (36, 2290792), (38, 2170224), (42, 1963536), (48, 1718094), (56, 1472652), (57, 1446816), (63, 1309024), (72, 1145396), (76, 1085112), (84, 981768), (96, 859047), (112, 736326), (114, 723408), (126, 654512), (133, 620064), (144, 572698), (152, 542556), (168, 490884), (171, 482272), (224, 368163), (228, 361704), (252, 327256), (266, 310032), (288, 286349), (304, 271278), (336, 245442), (342, 241136), (399, 206688), (456, 180852), (504, 163628), (532, 155016), (608, 135639), (672, 122721), (684, 120568), (798, 103344), (912, 90426), (1008, 81814), (1064, 77508), (1197, 68896), (1368, 60284), (1596, 51672), (1824, 45213), (2016, 40907), (2128, 38754), (2153, 38304), (2394, 34448), (2736, 30142), (3192, 25836), (4256, 19377), (4306, 19152), (4788, 17224), (5472, 15071), (6384, 12918), (6459, 12768), (8612, 9576)]