299391488

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:158

約数の個数: 160

約数和(自身を含む): 715936320

約数和(自身を除く): 416544832

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 53, 59, 64, 68, 88, 106, 118, 128, 136, 176, 187, 212, 236, 256, 272, 352, 374, 424, 472, 512, 544, 583, 649, 704, 748, 848, 901, 944, 1003, 1088, 1166, 1298, 1408, 1496, 1696, 1802, 1888, 2006, 2176, 2332, 2596, 2816, 2992, 3127, 3392, 3604, 3776, 4012, 4352, 4664, 5192, 5632, 5984, 6254, 6784, 7208, 7552, 8024, 8704, 9328, 9911, 10384, 11033, 11968, 12508, 13568, 14416, 15104, 16048, 18656, 19822, 20768, 22066, 23936, 25016, 27136, 28832, 30208, 32096, 34397, 37312, 39644, 41536, 44132, 47872, 50032, 53159, 57664, 64192, 68794, 74624, 79288, 83072, 88264, 95744, 100064, 106318, 115328, 128384, 137588, 149248, 158576, 166144, 176528, 200128, 212636, 230656, 256768, 275176, 298496, 317152, 332288, 353056, 400256, 425272, 461312, 513536, 550352, 584749, 634304, 706112, 800512, 850544, 1100704, 1169498, 1268608, 1412224, 1601024, 1701088, 2201408, 2338996, 2537216, 2824448, 3402176, 4402816, 4677992, 5074432, 5648896, 6804352, 8805632, 9355984, 13608704, 17611264, 18711968, 27217408, 37423936, 74847872, 149695744, 299391488]

約数ペア:

[(1, 299391488), (2, 149695744), (4, 74847872), (8, 37423936), (11, 27217408), (16, 18711968), (17, 17611264), (22, 13608704), (32, 9355984), (34, 8805632), (44, 6804352), (53, 5648896), (59, 5074432), (64, 4677992), (68, 4402816), (88, 3402176), (106, 2824448), (118, 2537216), (128, 2338996), (136, 2201408), (176, 1701088), (187, 1601024), (212, 1412224), (236, 1268608), (256, 1169498), (272, 1100704), (352, 850544), (374, 800512), (424, 706112), (472, 634304), (512, 584749), (544, 550352), (583, 513536), (649, 461312), (704, 425272), (748, 400256), (848, 353056), (901, 332288), (944, 317152), (1003, 298496), (1088, 275176), (1166, 256768), (1298, 230656), (1408, 212636), (1496, 200128), (1696, 176528), (1802, 166144), (1888, 158576), (2006, 149248), (2176, 137588), (2332, 128384), (2596, 115328), (2816, 106318), (2992, 100064), (3127, 95744), (3392, 88264), (3604, 83072), (3776, 79288), (4012, 74624), (4352, 68794), (4664, 64192), (5192, 57664), (5632, 53159), (5984, 50032), (6254, 47872), (6784, 44132), (7208, 41536), (7552, 39644), (8024, 37312), (8704, 34397), (9328, 32096), (9911, 30208), (10384, 28832), (11033, 27136), (11968, 25016), (12508, 23936), (13568, 22066), (14416, 20768), (15104, 19822), (16048, 18656)]