2072919072

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6257}}^1$

素因数の和:6323

約数の個数: 192

約数和(自身を含む): 6812709120

約数和(自身を除く): 4739790048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 29, 32, 34, 42, 48, 51, 56, 58, 68, 84, 87, 96, 102, 112, 116, 119, 136, 168, 174, 203, 204, 224, 232, 238, 272, 336, 348, 357, 406, 408, 464, 476, 493, 544, 609, 672, 696, 714, 812, 816, 928, 952, 986, 1218, 1392, 1428, 1479, 1624, 1632, 1904, 1972, 2436, 2784, 2856, 2958, 3248, 3451, 3808, 3944, 4872, 5712, 5916, 6257, 6496, 6902, 7888, 9744, 10353, 11424, 11832, 12514, 13804, 15776, 18771, 19488, 20706, 23664, 25028, 27608, 37542, 41412, 43799, 47328, 50056, 55216, 75084, 82824, 87598, 100112, 106369, 110432, 131397, 150168, 165648, 175196, 181453, 200224, 212738, 262794, 300336, 319107, 331296, 350392, 362906, 425476, 525588, 544359, 600672, 638214, 700784, 725812, 744583, 850952, 1051176, 1088718, 1270171, 1276428, 1401568, 1451624, 1489166, 1701904, 2102352, 2177436, 2233749, 2540342, 2552856, 2903248, 2978332, 3084701, 3403808, 3810513, 4204704, 4354872, 4467498, 5080684, 5105712, 5806496, 5956664, 6169402, 7621026, 8709744, 8934996, 9254103, 10161368, 10211424, 11913328, 12338804, 15242052, 17419488, 17869992, 18508206, 20322736, 21592907, 23826656, 24677608, 30484104, 35739984, 37016412, 40645472, 43185814, 49355216, 60968208, 64778721, 71479968, 74032824, 86371628, 98710432, 121936416, 129557442, 148065648, 172743256, 259114884, 296131296, 345486512, 518229768, 690973024, 1036459536, 2072919072]

約数ペア:

[(1, 2072919072), (2, 1036459536), (3, 690973024), (4, 518229768), (6, 345486512), (7, 296131296), (8, 259114884), (12, 172743256), (14, 148065648), (16, 129557442), (17, 121936416), (21, 98710432), (24, 86371628), (28, 74032824), (29, 71479968), (32, 64778721), (34, 60968208), (42, 49355216), (48, 43185814), (51, 40645472), (56, 37016412), (58, 35739984), (68, 30484104), (84, 24677608), (87, 23826656), (96, 21592907), (102, 20322736), (112, 18508206), (116, 17869992), (119, 17419488), (136, 15242052), (168, 12338804), (174, 11913328), (203, 10211424), (204, 10161368), (224, 9254103), (232, 8934996), (238, 8709744), (272, 7621026), (336, 6169402), (348, 5956664), (357, 5806496), (406, 5105712), (408, 5080684), (464, 4467498), (476, 4354872), (493, 4204704), (544, 3810513), (609, 3403808), (672, 3084701), (696, 2978332), (714, 2903248), (812, 2552856), (816, 2540342), (928, 2233749), (952, 2177436), (986, 2102352), (1218, 1701904), (1392, 1489166), (1428, 1451624), (1479, 1401568), (1624, 1276428), (1632, 1270171), (1904, 1088718), (1972, 1051176), (2436, 850952), (2784, 744583), (2856, 725812), (2958, 700784), (3248, 638214), (3451, 600672), (3808, 544359), (3944, 525588), (4872, 425476), (5712, 362906), (5916, 350392), (6257, 331296), (6496, 319107), (6902, 300336), (7888, 262794), (9744, 212738), (10353, 200224), (11424, 181453), (11832, 175196), (12514, 165648), (13804, 150168), (15776, 131397), (18771, 110432), (19488, 106369), (20706, 100112), (23664, 87598), (25028, 82824), (27608, 75084), (37542, 55216), (41412, 50056), (43799, 47328)]