827388744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:332

約数の個数: 256

約数和(自身を含む): 2718105600

約数和(自身を除く): 1890716856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 127, 133, 152, 156, 157, 168, 182, 228, 247, 254, 266, 273, 312, 314, 364, 381, 399, 456, 471, 494, 508, 532, 546, 628, 728, 741, 762, 798, 889, 942, 988, 1016, 1064, 1092, 1099, 1256, 1482, 1524, 1596, 1651, 1729, 1778, 1884, 1976, 2041, 2184, 2198, 2413, 2667, 2964, 2983, 3048, 3192, 3297, 3302, 3458, 3556, 3768, 4082, 4396, 4826, 4953, 5187, 5334, 5928, 5966, 6123, 6594, 6604, 6916, 7112, 7239, 8164, 8792, 8949, 9652, 9906, 10374, 10668, 11557, 11932, 12246, 13188, 13208, 13832, 14287, 14478, 16328, 16891, 17898, 19304, 19812, 19939, 20748, 20881, 21336, 23114, 23864, 24492, 26376, 28574, 28956, 31369, 33782, 34671, 35796, 38779, 39624, 39878, 41496, 41762, 42861, 46228, 48984, 50673, 57148, 57912, 59817, 62643, 62738, 67564, 69342, 71592, 77558, 79756, 83524, 85722, 92456, 94107, 101346, 114296, 116337, 119634, 125286, 125476, 135128, 138684, 139573, 155116, 159512, 167048, 171444, 188214, 202692, 219583, 232674, 239268, 250572, 250952, 259207, 271453, 277368, 279146, 310232, 342888, 376428, 378841, 405384, 418719, 439166, 465348, 478536, 501144, 518414, 542906, 558292, 658749, 752856, 757682, 777621, 814359, 837438, 878332, 930696, 1036828, 1085812, 1116584, 1136523, 1317498, 1515364, 1555242, 1628718, 1674876, 1756664, 1814449, 2073656, 2171624, 2273046, 2634996, 2651887, 3030728, 3110484, 3257436, 3349752, 3628898, 4546092, 4924933, 5269992, 5303774, 5443347, 6220968, 6514872, 7257796, 7955661, 9092184, 9849866, 10607548, 10886694, 14515592, 14774799, 15911322, 19699732, 21215096, 21773388, 29549598, 31822644, 34474531, 39399464, 43546776, 59099196, 63645288, 68949062, 103423593, 118198392, 137898124, 206847186, 275796248, 413694372, 827388744]

約数ペア:

[(1, 827388744), (2, 413694372), (3, 275796248), (4, 206847186), (6, 137898124), (7, 118198392), (8, 103423593), (12, 68949062), (13, 63645288), (14, 59099196), (19, 43546776), (21, 39399464), (24, 34474531), (26, 31822644), (28, 29549598), (38, 21773388), (39, 21215096), (42, 19699732), (52, 15911322), (56, 14774799), (57, 14515592), (76, 10886694), (78, 10607548), (84, 9849866), (91, 9092184), (104, 7955661), (114, 7257796), (127, 6514872), (133, 6220968), (152, 5443347), (156, 5303774), (157, 5269992), (168, 4924933), (182, 4546092), (228, 3628898), (247, 3349752), (254, 3257436), (266, 3110484), (273, 3030728), (312, 2651887), (314, 2634996), (364, 2273046), (381, 2171624), (399, 2073656), (456, 1814449), (471, 1756664), (494, 1674876), (508, 1628718), (532, 1555242), (546, 1515364), (628, 1317498), (728, 1136523), (741, 1116584), (762, 1085812), (798, 1036828), (889, 930696), (942, 878332), (988, 837438), (1016, 814359), (1064, 777621), (1092, 757682), (1099, 752856), (1256, 658749), (1482, 558292), (1524, 542906), (1596, 518414), (1651, 501144), (1729, 478536), (1778, 465348), (1884, 439166), (1976, 418719), (2041, 405384), (2184, 378841), (2198, 376428), (2413, 342888), (2667, 310232), (2964, 279146), (2983, 277368), (3048, 271453), (3192, 259207), (3297, 250952), (3302, 250572), (3458, 239268), (3556, 232674), (3768, 219583), (4082, 202692), (4396, 188214), (4826, 171444), (4953, 167048), (5187, 159512), (5334, 155116), (5928, 139573), (5966, 138684), (6123, 135128), (6594, 125476), (6604, 125286), (6916, 119634), (7112, 116337), (7239, 114296), (8164, 101346), (8792, 94107), (8949, 92456), (9652, 85722), (9906, 83524), (10374, 79756), (10668, 77558), (11557, 71592), (11932, 69342), (12246, 67564), (13188, 62738), (13208, 62643), (13832, 59817), (14287, 57912), (14478, 57148), (16328, 50673), (16891, 48984), (17898, 46228), (19304, 42861), (19812, 41762), (19939, 41496), (20748, 39878), (20881, 39624), (21336, 38779), (23114, 35796), (23864, 34671), (24492, 33782), (26376, 31369), (28574, 28956)]