464916672

素因数分解:

$2^6\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:329

約数の個数: 280

約数和(自身を含む): 1557844992

約数和(自身を除く): 1092928320

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 64, 66, 72, 81, 88, 93, 96, 99, 108, 124, 132, 144, 162, 176, 186, 192, 198, 216, 248, 263, 264, 279, 288, 297, 324, 341, 352, 372, 396, 432, 496, 526, 528, 558, 576, 594, 648, 682, 704, 744, 789, 792, 837, 864, 891, 992, 1023, 1052, 1056, 1116, 1188, 1296, 1364, 1488, 1578, 1584, 1674, 1728, 1782, 1984, 2046, 2104, 2112, 2232, 2367, 2376, 2511, 2592, 2728, 2893, 2976, 3069, 3156, 3168, 3348, 3564, 4092, 4208, 4464, 4734, 4752, 5022, 5184, 5456, 5786, 5952, 6138, 6312, 6336, 6696, 7101, 7128, 8153, 8184, 8416, 8679, 8928, 9207, 9468, 9504, 10044, 10912, 11572, 12276, 12624, 13392, 14202, 14256, 16306, 16368, 16832, 17358, 17856, 18414, 18936, 19008, 20088, 21303, 21824, 23144, 24459, 24552, 25248, 26037, 26784, 27621, 28404, 28512, 32612, 32736, 34716, 36828, 37872, 40176, 42606, 46288, 48918, 49104, 50496, 52074, 53568, 55242, 56808, 57024, 65224, 65472, 69432, 73377, 73656, 75744, 78111, 80352, 85212, 89683, 92576, 97836, 98208, 104148, 110484, 113616, 130448, 138864, 146754, 147312, 151488, 156222, 160704, 170424, 179366, 185152, 195672, 196416, 208296, 220131, 220968, 227232, 234333, 260896, 269049, 277728, 293508, 294624, 312444, 340848, 358732, 391344, 416592, 440262, 441936, 454464, 468666, 521792, 538098, 555456, 587016, 589248, 624888, 660393, 681696, 717464, 782688, 807147, 833184, 880524, 883872, 937332, 1076196, 1174032, 1249776, 1320786, 1363392, 1434928, 1565376, 1614294, 1666368, 1761048, 1767744, 1874664, 2152392, 2348064, 2421441, 2499552, 2641572, 2869856, 3228588, 3522096, 3749328, 4304784, 4696128, 4842882, 4999104, 5283144, 5739712, 6457176, 7044192, 7264323, 7498656, 8609568, 9685764, 10566288, 12914352, 14088384, 14528646, 14997312, 17219136, 19371528, 21132576, 25828704, 29057292, 38743056, 42265152, 51657408, 58114584, 77486112, 116229168, 154972224, 232458336, 464916672]

約数ペア:

[(1, 464916672), (2, 232458336), (3, 154972224), (4, 116229168), (6, 77486112), (8, 58114584), (9, 51657408), (11, 42265152), (12, 38743056), (16, 29057292), (18, 25828704), (22, 21132576), (24, 19371528), (27, 17219136), (31, 14997312), (32, 14528646), (33, 14088384), (36, 12914352), (44, 10566288), (48, 9685764), (54, 8609568), (62, 7498656), (64, 7264323), (66, 7044192), (72, 6457176), (81, 5739712), (88, 5283144), (93, 4999104), (96, 4842882), (99, 4696128), (108, 4304784), (124, 3749328), (132, 3522096), (144, 3228588), (162, 2869856), (176, 2641572), (186, 2499552), (192, 2421441), (198, 2348064), (216, 2152392), (248, 1874664), (263, 1767744), (264, 1761048), (279, 1666368), (288, 1614294), (297, 1565376), (324, 1434928), (341, 1363392), (352, 1320786), (372, 1249776), (396, 1174032), (432, 1076196), (496, 937332), (526, 883872), (528, 880524), (558, 833184), (576, 807147), (594, 782688), (648, 717464), (682, 681696), (704, 660393), (744, 624888), (789, 589248), (792, 587016), (837, 555456), (864, 538098), (891, 521792), (992, 468666), (1023, 454464), (1052, 441936), (1056, 440262), (1116, 416592), (1188, 391344), (1296, 358732), (1364, 340848), (1488, 312444), (1578, 294624), (1584, 293508), (1674, 277728), (1728, 269049), (1782, 260896), (1984, 234333), (2046, 227232), (2104, 220968), (2112, 220131), (2232, 208296), (2367, 196416), (2376, 195672), (2511, 185152), (2592, 179366), (2728, 170424), (2893, 160704), (2976, 156222), (3069, 151488), (3156, 147312), (3168, 146754), (3348, 138864), (3564, 130448), (4092, 113616), (4208, 110484), (4464, 104148), (4734, 98208), (4752, 97836), (5022, 92576), (5184, 89683), (5456, 85212), (5786, 80352), (5952, 78111), (6138, 75744), (6312, 73656), (6336, 73377), (6696, 69432), (7101, 65472), (7128, 65224), (8153, 57024), (8184, 56808), (8416, 55242), (8679, 53568), (8928, 52074), (9207, 50496), (9468, 49104), (9504, 48918), (10044, 46288), (10912, 42606), (11572, 40176), (12276, 37872), (12624, 36828), (13392, 34716), (14202, 32736), (14256, 32612), (16306, 28512), (16368, 28404), (16832, 27621), (17358, 26784), (17856, 26037), (18414, 25248), (18936, 24552), (19008, 24459), (20088, 23144), (21303, 21824)]