338802912

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:363

約数の個数: 240

約数和(自身を含む): 1159183872

約数和(自身を除く): 820380960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 71, 72, 81, 84, 96, 108, 112, 126, 142, 144, 162, 168, 189, 213, 216, 224, 252, 263, 284, 288, 324, 336, 378, 426, 432, 497, 504, 526, 567, 568, 639, 648, 672, 756, 789, 852, 864, 994, 1008, 1052, 1134, 1136, 1278, 1296, 1491, 1512, 1578, 1704, 1841, 1917, 1988, 2016, 2104, 2268, 2272, 2367, 2556, 2592, 2982, 3024, 3156, 3408, 3682, 3834, 3976, 4208, 4473, 4536, 4734, 5112, 5523, 5751, 5964, 6048, 6312, 6816, 7101, 7364, 7668, 7952, 8416, 8946, 9072, 9468, 10224, 11046, 11502, 11928, 12624, 13419, 14202, 14728, 15336, 15904, 16569, 17892, 18144, 18673, 18936, 20448, 21303, 22092, 23004, 23856, 25248, 26838, 28404, 29456, 30672, 33138, 35784, 37346, 37872, 40257, 42606, 44184, 46008, 47712, 49707, 53676, 56019, 56808, 58912, 61344, 66276, 71568, 74692, 75744, 80514, 85212, 88368, 92016, 99414, 107352, 112038, 113616, 130711, 132552, 143136, 149121, 149384, 161028, 168057, 170424, 176736, 184032, 198828, 214704, 224076, 227232, 261422, 265104, 298242, 298768, 322056, 336114, 340848, 392133, 397656, 429408, 448152, 504171, 522844, 530208, 596484, 597536, 644112, 672228, 681696, 784266, 795312, 896304, 1008342, 1045688, 1176399, 1192968, 1288224, 1344456, 1512513, 1568532, 1590624, 1792608, 2016684, 2091376, 2352798, 2385936, 2688912, 3025026, 3137064, 3529197, 4033368, 4182752, 4705596, 4771872, 5377824, 6050052, 6274128, 7058394, 8066736, 9411192, 10587591, 12100104, 12548256, 14116788, 16133472, 18822384, 21175182, 24200208, 28233576, 37644768, 42350364, 48400416, 56467152, 84700728, 112934304, 169401456, 338802912]

約数ペア:

[(1, 338802912), (2, 169401456), (3, 112934304), (4, 84700728), (6, 56467152), (7, 48400416), (8, 42350364), (9, 37644768), (12, 28233576), (14, 24200208), (16, 21175182), (18, 18822384), (21, 16133472), (24, 14116788), (27, 12548256), (28, 12100104), (32, 10587591), (36, 9411192), (42, 8066736), (48, 7058394), (54, 6274128), (56, 6050052), (63, 5377824), (71, 4771872), (72, 4705596), (81, 4182752), (84, 4033368), (96, 3529197), (108, 3137064), (112, 3025026), (126, 2688912), (142, 2385936), (144, 2352798), (162, 2091376), (168, 2016684), (189, 1792608), (213, 1590624), (216, 1568532), (224, 1512513), (252, 1344456), (263, 1288224), (284, 1192968), (288, 1176399), (324, 1045688), (336, 1008342), (378, 896304), (426, 795312), (432, 784266), (497, 681696), (504, 672228), (526, 644112), (567, 597536), (568, 596484), (639, 530208), (648, 522844), (672, 504171), (756, 448152), (789, 429408), (852, 397656), (864, 392133), (994, 340848), (1008, 336114), (1052, 322056), (1134, 298768), (1136, 298242), (1278, 265104), (1296, 261422), (1491, 227232), (1512, 224076), (1578, 214704), (1704, 198828), (1841, 184032), (1917, 176736), (1988, 170424), (2016, 168057), (2104, 161028), (2268, 149384), (2272, 149121), (2367, 143136), (2556, 132552), (2592, 130711), (2982, 113616), (3024, 112038), (3156, 107352), (3408, 99414), (3682, 92016), (3834, 88368), (3976, 85212), (4208, 80514), (4473, 75744), (4536, 74692), (4734, 71568), (5112, 66276), (5523, 61344), (5751, 58912), (5964, 56808), (6048, 56019), (6312, 53676), (6816, 49707), (7101, 47712), (7364, 46008), (7668, 44184), (7952, 42606), (8416, 40257), (8946, 37872), (9072, 37346), (9468, 35784), (10224, 33138), (11046, 30672), (11502, 29456), (11928, 28404), (12624, 26838), (13419, 25248), (14202, 23856), (14728, 23004), (15336, 22092), (15904, 21303), (16569, 20448), (17892, 18936), (18144, 18673)]