2020953088

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 264

約数和(自身を含む): 5390717184

約数和(自身を除く): 3369764096

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 64, 71, 76, 77, 88, 112, 128, 133, 142, 152, 154, 176, 209, 224, 256, 266, 284, 304, 308, 352, 361, 418, 448, 497, 512, 532, 568, 608, 616, 704, 722, 781, 836, 896, 994, 1024, 1064, 1136, 1216, 1232, 1349, 1408, 1444, 1463, 1562, 1672, 1792, 1988, 2128, 2272, 2432, 2464, 2527, 2698, 2816, 2888, 2926, 3124, 3344, 3584, 3971, 3976, 4256, 4544, 4864, 4928, 5054, 5396, 5467, 5632, 5776, 5852, 6248, 6688, 7168, 7942, 7952, 8512, 9088, 9443, 9728, 9856, 10108, 10792, 10934, 11264, 11552, 11704, 12496, 13376, 14839, 15884, 15904, 17024, 18176, 18886, 19456, 19712, 20216, 21584, 21868, 23104, 23408, 24992, 25631, 26752, 27797, 29678, 31768, 31808, 34048, 36352, 37772, 39424, 40432, 43168, 43736, 46208, 46816, 49984, 51262, 53504, 55594, 59356, 63536, 63616, 68096, 72704, 75544, 78848, 80864, 86336, 87472, 92416, 93632, 99968, 102524, 103873, 107008, 111188, 118712, 127072, 127232, 136192, 151088, 161728, 172672, 174944, 179417, 184832, 187264, 199936, 205048, 207746, 214016, 222376, 237424, 254144, 254464, 281941, 302176, 323456, 345344, 349888, 358834, 369664, 374528, 399872, 410096, 415492, 444752, 474848, 508288, 508928, 563882, 604352, 646912, 690688, 699776, 717668, 749056, 799744, 820192, 830984, 889504, 949696, 1016576, 1127764, 1208704, 1293824, 1381376, 1399552, 1435336, 1498112, 1640384, 1661968, 1779008, 1899392, 1973587, 2033152, 2255528, 2417408, 2587648, 2799104, 2870672, 3280768, 3323936, 3558016, 3798784, 3947174, 4066304, 4511056, 4834816, 5598208, 5741344, 6561536, 6647872, 7116032, 7597568, 7894348, 9022112, 9669632, 11482688, 13123072, 13295744, 14232064, 15195136, 15788696, 18044224, 22965376, 26246144, 26591488, 28464128, 31577392, 36088448, 45930752, 53182976, 63154784, 72176896, 91861504, 106365952, 126309568, 144353792, 183723008, 252619136, 288707584, 505238272, 1010476544, 2020953088]

約数ペア:

[(1, 2020953088), (2, 1010476544), (4, 505238272), (7, 288707584), (8, 252619136), (11, 183723008), (14, 144353792), (16, 126309568), (19, 106365952), (22, 91861504), (28, 72176896), (32, 63154784), (38, 53182976), (44, 45930752), (56, 36088448), (64, 31577392), (71, 28464128), (76, 26591488), (77, 26246144), (88, 22965376), (112, 18044224), (128, 15788696), (133, 15195136), (142, 14232064), (152, 13295744), (154, 13123072), (176, 11482688), (209, 9669632), (224, 9022112), (256, 7894348), (266, 7597568), (284, 7116032), (304, 6647872), (308, 6561536), (352, 5741344), (361, 5598208), (418, 4834816), (448, 4511056), (497, 4066304), (512, 3947174), (532, 3798784), (568, 3558016), (608, 3323936), (616, 3280768), (704, 2870672), (722, 2799104), (781, 2587648), (836, 2417408), (896, 2255528), (994, 2033152), (1024, 1973587), (1064, 1899392), (1136, 1779008), (1216, 1661968), (1232, 1640384), (1349, 1498112), (1408, 1435336), (1444, 1399552), (1463, 1381376), (1562, 1293824), (1672, 1208704), (1792, 1127764), (1988, 1016576), (2128, 949696), (2272, 889504), (2432, 830984), (2464, 820192), (2527, 799744), (2698, 749056), (2816, 717668), (2888, 699776), (2926, 690688), (3124, 646912), (3344, 604352), (3584, 563882), (3971, 508928), (3976, 508288), (4256, 474848), (4544, 444752), (4864, 415492), (4928, 410096), (5054, 399872), (5396, 374528), (5467, 369664), (5632, 358834), (5776, 349888), (5852, 345344), (6248, 323456), (6688, 302176), (7168, 281941), (7942, 254464), (7952, 254144), (8512, 237424), (9088, 222376), (9443, 214016), (9728, 207746), (9856, 205048), (10108, 199936), (10792, 187264), (10934, 184832), (11264, 179417), (11552, 174944), (11704, 172672), (12496, 161728), (13376, 151088), (14839, 136192), (15884, 127232), (15904, 127072), (17024, 118712), (18176, 111188), (18886, 107008), (19456, 103873), (19712, 102524), (20216, 99968), (21584, 93632), (21868, 92416), (23104, 87472), (23408, 86336), (24992, 80864), (25631, 78848), (26752, 75544), (27797, 72704), (29678, 68096), (31768, 63616), (31808, 63536), (34048, 59356), (36352, 55594), (37772, 53504), (39424, 51262), (40432, 49984), (43168, 46816), (43736, 46208)]