1798982016

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1459}}^1$

素因数の和:1521

約数の個数: 192

約数和(自身を含む): 5450472000

約数和(自身を除く): 3651489984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 169, 192, 208, 228, 247, 304, 312, 338, 384, 416, 456, 494, 507, 608, 624, 676, 741, 832, 912, 988, 1014, 1216, 1248, 1352, 1459, 1482, 1664, 1824, 1976, 2028, 2432, 2496, 2704, 2918, 2964, 3211, 3648, 3952, 4056, 4377, 4992, 5408, 5836, 5928, 6422, 7296, 7904, 8112, 8754, 9633, 10816, 11672, 11856, 12844, 15808, 16224, 17508, 18967, 19266, 21632, 23344, 23712, 25688, 27721, 31616, 32448, 35016, 37934, 38532, 46688, 47424, 51376, 55442, 56901, 64896, 70032, 75868, 77064, 83163, 93376, 94848, 102752, 110884, 113802, 140064, 151736, 154128, 166326, 186752, 205504, 221768, 227604, 246571, 280128, 303472, 308256, 332652, 360373, 411008, 443536, 455208, 493142, 560256, 606944, 616512, 665304, 720746, 739713, 887072, 910416, 986284, 1081119, 1213888, 1233024, 1330608, 1441492, 1479426, 1774144, 1820832, 1972568, 2162238, 2427776, 2661216, 2882984, 2958852, 3548288, 3641664, 3945136, 4324476, 4684849, 5322432, 5765968, 5917704, 7283328, 7890272, 8648952, 9369698, 10644864, 11531936, 11835408, 14054547, 15780544, 17297904, 18739396, 23063872, 23670816, 28109094, 31561088, 34595808, 37478792, 46127744, 47341632, 56218188, 69191616, 74957584, 94683264, 112436376, 138383232, 149915168, 224872752, 299830336, 449745504, 599660672, 899491008, 1798982016]

約数ペア:

[(1, 1798982016), (2, 899491008), (3, 599660672), (4, 449745504), (6, 299830336), (8, 224872752), (12, 149915168), (13, 138383232), (16, 112436376), (19, 94683264), (24, 74957584), (26, 69191616), (32, 56218188), (38, 47341632), (39, 46127744), (48, 37478792), (52, 34595808), (57, 31561088), (64, 28109094), (76, 23670816), (78, 23063872), (96, 18739396), (104, 17297904), (114, 15780544), (128, 14054547), (152, 11835408), (156, 11531936), (169, 10644864), (192, 9369698), (208, 8648952), (228, 7890272), (247, 7283328), (304, 5917704), (312, 5765968), (338, 5322432), (384, 4684849), (416, 4324476), (456, 3945136), (494, 3641664), (507, 3548288), (608, 2958852), (624, 2882984), (676, 2661216), (741, 2427776), (832, 2162238), (912, 1972568), (988, 1820832), (1014, 1774144), (1216, 1479426), (1248, 1441492), (1352, 1330608), (1459, 1233024), (1482, 1213888), (1664, 1081119), (1824, 986284), (1976, 910416), (2028, 887072), (2432, 739713), (2496, 720746), (2704, 665304), (2918, 616512), (2964, 606944), (3211, 560256), (3648, 493142), (3952, 455208), (4056, 443536), (4377, 411008), (4992, 360373), (5408, 332652), (5836, 308256), (5928, 303472), (6422, 280128), (7296, 246571), (7904, 227604), (8112, 221768), (8754, 205504), (9633, 186752), (10816, 166326), (11672, 154128), (11856, 151736), (12844, 140064), (15808, 113802), (16224, 110884), (17508, 102752), (18967, 94848), (19266, 93376), (21632, 83163), (23344, 77064), (23712, 75868), (25688, 70032), (27721, 64896), (31616, 56901), (32448, 55442), (35016, 51376), (37934, 47424), (38532, 46688)]