840428352

素因数分解:

$2^6\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:622

約数の個数: 224

約数和(自身を含む): 2643225600

約数和(自身を除く): 1802797248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 31, 32, 36, 48, 54, 58, 62, 64, 72, 87, 93, 96, 108, 116, 124, 144, 174, 186, 192, 216, 232, 248, 261, 279, 288, 348, 372, 432, 464, 496, 522, 541, 558, 576, 696, 744, 783, 837, 864, 899, 928, 992, 1044, 1082, 1116, 1392, 1488, 1566, 1623, 1674, 1728, 1798, 1856, 1984, 2088, 2164, 2232, 2697, 2784, 2976, 3132, 3246, 3348, 3596, 4176, 4328, 4464, 4869, 5394, 5568, 5952, 6264, 6492, 6696, 7192, 8091, 8352, 8656, 8928, 9738, 10788, 12528, 12984, 13392, 14384, 14607, 15689, 16182, 16704, 16771, 17312, 17856, 19476, 21576, 24273, 25056, 25968, 26784, 28768, 29214, 31378, 32364, 33542, 34624, 38952, 43152, 47067, 48546, 50112, 50313, 51936, 53568, 57536, 58428, 62756, 64728, 67084, 77904, 86304, 94134, 97092, 100626, 103872, 116856, 125512, 129456, 134168, 141201, 150939, 155808, 172608, 188268, 194184, 201252, 233712, 251024, 258912, 268336, 282402, 301878, 311616, 376536, 388368, 402504, 423603, 452817, 467424, 486359, 502048, 517824, 536672, 564804, 603756, 753072, 776736, 805008, 847206, 905634, 934848, 972718, 1004096, 1073344, 1129608, 1207512, 1459077, 1506144, 1553472, 1610016, 1694412, 1811268, 1945436, 2259216, 2415024, 2918154, 3012288, 3220032, 3388824, 3622536, 3890872, 4377231, 4518432, 4830048, 5836308, 6777648, 7245072, 7781744, 8754462, 9036864, 9660096, 11672616, 13131693, 13555296, 14490144, 15563488, 17508924, 23345232, 26263386, 27110592, 28980288, 31126976, 35017848, 46690464, 52526772, 70035696, 93380928, 105053544, 140071392, 210107088, 280142784, 420214176, 840428352]

約数ペア:

[(1, 840428352), (2, 420214176), (3, 280142784), (4, 210107088), (6, 140071392), (8, 105053544), (9, 93380928), (12, 70035696), (16, 52526772), (18, 46690464), (24, 35017848), (27, 31126976), (29, 28980288), (31, 27110592), (32, 26263386), (36, 23345232), (48, 17508924), (54, 15563488), (58, 14490144), (62, 13555296), (64, 13131693), (72, 11672616), (87, 9660096), (93, 9036864), (96, 8754462), (108, 7781744), (116, 7245072), (124, 6777648), (144, 5836308), (174, 4830048), (186, 4518432), (192, 4377231), (216, 3890872), (232, 3622536), (248, 3388824), (261, 3220032), (279, 3012288), (288, 2918154), (348, 2415024), (372, 2259216), (432, 1945436), (464, 1811268), (496, 1694412), (522, 1610016), (541, 1553472), (558, 1506144), (576, 1459077), (696, 1207512), (744, 1129608), (783, 1073344), (837, 1004096), (864, 972718), (899, 934848), (928, 905634), (992, 847206), (1044, 805008), (1082, 776736), (1116, 753072), (1392, 603756), (1488, 564804), (1566, 536672), (1623, 517824), (1674, 502048), (1728, 486359), (1798, 467424), (1856, 452817), (1984, 423603), (2088, 402504), (2164, 388368), (2232, 376536), (2697, 311616), (2784, 301878), (2976, 282402), (3132, 268336), (3246, 258912), (3348, 251024), (3596, 233712), (4176, 201252), (4328, 194184), (4464, 188268), (4869, 172608), (5394, 155808), (5568, 150939), (5952, 141201), (6264, 134168), (6492, 129456), (6696, 125512), (7192, 116856), (8091, 103872), (8352, 100626), (8656, 97092), (8928, 94134), (9738, 86304), (10788, 77904), (12528, 67084), (12984, 64728), (13392, 62756), (14384, 58428), (14607, 57536), (15689, 53568), (16182, 51936), (16704, 50313), (16771, 50112), (17312, 48546), (17856, 47067), (19476, 43152), (21576, 38952), (24273, 34624), (25056, 33542), (25968, 32364), (26784, 31378), (28768, 29214)]