1575131264

素因数分解:

$2^7\times 7^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:291

約数の個数: 192

約数和(自身を含む): 3893054400

約数和(自身を除く): 2317923136

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 61, 64, 92, 98, 112, 122, 128, 161, 179, 184, 196, 224, 244, 322, 358, 368, 392, 427, 448, 488, 644, 716, 736, 784, 854, 896, 976, 1127, 1253, 1288, 1403, 1432, 1472, 1568, 1708, 1952, 2254, 2506, 2576, 2806, 2864, 2944, 2989, 3136, 3416, 3904, 4117, 4508, 5012, 5152, 5612, 5728, 5978, 6272, 6832, 7808, 8234, 8771, 9016, 9821, 10024, 10304, 10919, 11224, 11456, 11956, 13664, 16468, 17542, 18032, 19642, 20048, 20608, 21838, 22448, 22912, 23912, 27328, 28819, 32936, 35084, 36064, 39284, 40096, 43676, 44896, 47824, 54656, 57638, 65872, 68747, 70168, 72128, 76433, 78568, 80192, 87352, 89792, 95648, 115276, 131744, 137494, 140336, 144256, 152866, 157136, 160384, 174704, 179584, 191296, 201733, 230552, 251137, 263488, 274988, 280672, 305732, 314272, 349408, 382592, 403466, 461104, 502274, 526976, 535031, 549976, 561344, 611464, 628544, 698816, 806932, 922208, 1004548, 1070062, 1099952, 1122688, 1222928, 1257088, 1397632, 1613864, 1757959, 1844416, 2009096, 2140124, 2199904, 2445856, 3227728, 3515918, 3688832, 4018192, 4280248, 4399808, 4891712, 6455456, 7031836, 8036384, 8560496, 8799616, 9783424, 12305713, 12910912, 14063672, 16072768, 17120992, 24611426, 25821824, 28127344, 32145536, 34241984, 49222852, 56254688, 68483968, 98445704, 112509376, 196891408, 225018752, 393782816, 787565632, 1575131264]

約数ペア:

[(1, 1575131264), (2, 787565632), (4, 393782816), (7, 225018752), (8, 196891408), (14, 112509376), (16, 98445704), (23, 68483968), (28, 56254688), (32, 49222852), (46, 34241984), (49, 32145536), (56, 28127344), (61, 25821824), (64, 24611426), (92, 17120992), (98, 16072768), (112, 14063672), (122, 12910912), (128, 12305713), (161, 9783424), (179, 8799616), (184, 8560496), (196, 8036384), (224, 7031836), (244, 6455456), (322, 4891712), (358, 4399808), (368, 4280248), (392, 4018192), (427, 3688832), (448, 3515918), (488, 3227728), (644, 2445856), (716, 2199904), (736, 2140124), (784, 2009096), (854, 1844416), (896, 1757959), (976, 1613864), (1127, 1397632), (1253, 1257088), (1288, 1222928), (1403, 1122688), (1432, 1099952), (1472, 1070062), (1568, 1004548), (1708, 922208), (1952, 806932), (2254, 698816), (2506, 628544), (2576, 611464), (2806, 561344), (2864, 549976), (2944, 535031), (2989, 526976), (3136, 502274), (3416, 461104), (3904, 403466), (4117, 382592), (4508, 349408), (5012, 314272), (5152, 305732), (5612, 280672), (5728, 274988), (5978, 263488), (6272, 251137), (6832, 230552), (7808, 201733), (8234, 191296), (8771, 179584), (9016, 174704), (9821, 160384), (10024, 157136), (10304, 152866), (10919, 144256), (11224, 140336), (11456, 137494), (11956, 131744), (13664, 115276), (16468, 95648), (17542, 89792), (18032, 87352), (19642, 80192), (20048, 78568), (20608, 76433), (21838, 72128), (22448, 70168), (22912, 68747), (23912, 65872), (27328, 57638), (28819, 54656), (32936, 47824), (35084, 44896), (36064, 43676), (39284, 40096)]