2009388168

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:481

約数の個数: 256

約数和(自身を含む): 6314112000

約数和(自身を除く): 4304723832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 27, 34, 36, 38, 51, 54, 57, 68, 72, 76, 83, 102, 108, 114, 136, 152, 153, 166, 171, 204, 216, 228, 249, 306, 323, 332, 342, 347, 408, 456, 459, 498, 513, 612, 646, 664, 684, 694, 747, 918, 969, 996, 1026, 1041, 1224, 1292, 1368, 1388, 1411, 1494, 1577, 1836, 1938, 1992, 2052, 2082, 2241, 2584, 2776, 2822, 2907, 2988, 3123, 3154, 3672, 3876, 4104, 4164, 4233, 4482, 4731, 5644, 5814, 5899, 5976, 6246, 6308, 6593, 7752, 8328, 8466, 8721, 8964, 9369, 9462, 11288, 11628, 11798, 12492, 12616, 12699, 13186, 14193, 16932, 17442, 17697, 17928, 18738, 18924, 19779, 23256, 23596, 24984, 25398, 26372, 26809, 28386, 28801, 33864, 34884, 35394, 37476, 37848, 38097, 39558, 42579, 47192, 50796, 52744, 53091, 53618, 56772, 57602, 59337, 69768, 70788, 74952, 76194, 79116, 80427, 85158, 86403, 101592, 106182, 107236, 112081, 113544, 115204, 118674, 141576, 152388, 158232, 159273, 160854, 170316, 172806, 178011, 212364, 214472, 224162, 230408, 237348, 241281, 259209, 304776, 318546, 321708, 336243, 340632, 345612, 356022, 424728, 448324, 474696, 482562, 489617, 518418, 547219, 637092, 643416, 672486, 691224, 712044, 723843, 777627, 896648, 965124, 979234, 1008729, 1036836, 1094438, 1274184, 1344972, 1424088, 1447686, 1468851, 1555254, 1641657, 1930248, 1958468, 2017458, 2073672, 2188876, 2689944, 2895372, 2937702, 3026187, 3110508, 3283314, 3916936, 4034916, 4377752, 4406553, 4924971, 5790744, 5875404, 6052374, 6221016, 6566628, 8069832, 8813106, 9302723, 9849942, 11750808, 12104748, 13133256, 13219659, 14774913, 17626212, 18605446, 19699884, 24209496, 26439318, 27908169, 29549826, 35252424, 37210892, 39399768, 52878636, 55816338, 59099652, 74421784, 83724507, 105757272, 111632676, 118199304, 167449014, 223265352, 251173521, 334898028, 502347042, 669796056, 1004694084, 2009388168]

約数ペア:

[(1, 2009388168), (2, 1004694084), (3, 669796056), (4, 502347042), (6, 334898028), (8, 251173521), (9, 223265352), (12, 167449014), (17, 118199304), (18, 111632676), (19, 105757272), (24, 83724507), (27, 74421784), (34, 59099652), (36, 55816338), (38, 52878636), (51, 39399768), (54, 37210892), (57, 35252424), (68, 29549826), (72, 27908169), (76, 26439318), (83, 24209496), (102, 19699884), (108, 18605446), (114, 17626212), (136, 14774913), (152, 13219659), (153, 13133256), (166, 12104748), (171, 11750808), (204, 9849942), (216, 9302723), (228, 8813106), (249, 8069832), (306, 6566628), (323, 6221016), (332, 6052374), (342, 5875404), (347, 5790744), (408, 4924971), (456, 4406553), (459, 4377752), (498, 4034916), (513, 3916936), (612, 3283314), (646, 3110508), (664, 3026187), (684, 2937702), (694, 2895372), (747, 2689944), (918, 2188876), (969, 2073672), (996, 2017458), (1026, 1958468), (1041, 1930248), (1224, 1641657), (1292, 1555254), (1368, 1468851), (1388, 1447686), (1411, 1424088), (1494, 1344972), (1577, 1274184), (1836, 1094438), (1938, 1036836), (1992, 1008729), (2052, 979234), (2082, 965124), (2241, 896648), (2584, 777627), (2776, 723843), (2822, 712044), (2907, 691224), (2988, 672486), (3123, 643416), (3154, 637092), (3672, 547219), (3876, 518418), (4104, 489617), (4164, 482562), (4233, 474696), (4482, 448324), (4731, 424728), (5644, 356022), (5814, 345612), (5899, 340632), (5976, 336243), (6246, 321708), (6308, 318546), (6593, 304776), (7752, 259209), (8328, 241281), (8466, 237348), (8721, 230408), (8964, 224162), (9369, 214472), (9462, 212364), (11288, 178011), (11628, 172806), (11798, 170316), (12492, 160854), (12616, 159273), (12699, 158232), (13186, 152388), (14193, 141576), (16932, 118674), (17442, 115204), (17697, 113544), (17928, 112081), (18738, 107236), (18924, 106182), (19779, 101592), (23256, 86403), (23596, 85158), (24984, 80427), (25398, 79116), (26372, 76194), (26809, 74952), (28386, 70788), (28801, 69768), (33864, 59337), (34884, 57602), (35394, 56772), (37476, 53618), (37848, 53091), (38097, 52744), (39558, 50796), (42579, 47192)]