56665488

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:205

約数の個数: 160

約数和(自身を含む): 173560320

約数和(自身を除く): 116894832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 59, 66, 68, 88, 102, 107, 118, 132, 136, 176, 177, 187, 204, 214, 236, 264, 272, 321, 354, 374, 408, 428, 472, 528, 561, 642, 649, 708, 748, 816, 856, 944, 1003, 1122, 1177, 1284, 1298, 1416, 1496, 1712, 1819, 1947, 2006, 2244, 2354, 2568, 2596, 2832, 2992, 3009, 3531, 3638, 3894, 4012, 4488, 4708, 5136, 5192, 5457, 6018, 6313, 7062, 7276, 7788, 8024, 8976, 9416, 10384, 10914, 11033, 12036, 12626, 14124, 14552, 15576, 16048, 18832, 18939, 20009, 21828, 22066, 24072, 25252, 28248, 29104, 31152, 33099, 37878, 40018, 43656, 44132, 48144, 50504, 56496, 60027, 66198, 69443, 75756, 80036, 87312, 88264, 101008, 107321, 120054, 132396, 138886, 151512, 160072, 176528, 208329, 214642, 240108, 264792, 277772, 303024, 320144, 321963, 416658, 429284, 480216, 529584, 555544, 643926, 833316, 858568, 960432, 1111088, 1180531, 1287852, 1666632, 1717136, 2361062, 2575704, 3333264, 3541593, 4722124, 5151408, 7083186, 9444248, 14166372, 18888496, 28332744, 56665488]

約数ペア:

[(1, 56665488), (2, 28332744), (3, 18888496), (4, 14166372), (6, 9444248), (8, 7083186), (11, 5151408), (12, 4722124), (16, 3541593), (17, 3333264), (22, 2575704), (24, 2361062), (33, 1717136), (34, 1666632), (44, 1287852), (48, 1180531), (51, 1111088), (59, 960432), (66, 858568), (68, 833316), (88, 643926), (102, 555544), (107, 529584), (118, 480216), (132, 429284), (136, 416658), (176, 321963), (177, 320144), (187, 303024), (204, 277772), (214, 264792), (236, 240108), (264, 214642), (272, 208329), (321, 176528), (354, 160072), (374, 151512), (408, 138886), (428, 132396), (472, 120054), (528, 107321), (561, 101008), (642, 88264), (649, 87312), (708, 80036), (748, 75756), (816, 69443), (856, 66198), (944, 60027), (1003, 56496), (1122, 50504), (1177, 48144), (1284, 44132), (1298, 43656), (1416, 40018), (1496, 37878), (1712, 33099), (1819, 31152), (1947, 29104), (2006, 28248), (2244, 25252), (2354, 24072), (2568, 22066), (2596, 21828), (2832, 20009), (2992, 18939), (3009, 18832), (3531, 16048), (3638, 15576), (3894, 14552), (4012, 14124), (4488, 12626), (4708, 12036), (5136, 11033), (5192, 10914), (5457, 10384), (6018, 9416), (6313, 8976), (7062, 8024), (7276, 7788)]