2545012704

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{419}}^1$

素因数の和:633

約数の個数: 192

約数和(自身を含む): 7491778560

約数和(自身を除く): 4946765856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 157, 186, 208, 248, 312, 314, 372, 403, 416, 419, 471, 496, 624, 628, 744, 806, 838, 942, 992, 1209, 1248, 1256, 1257, 1488, 1612, 1676, 1884, 2041, 2418, 2512, 2514, 2976, 3224, 3352, 3768, 4082, 4836, 4867, 5024, 5028, 5447, 6123, 6448, 6704, 7536, 8164, 9672, 9734, 10056, 10894, 12246, 12896, 12989, 13408, 14601, 15072, 16328, 16341, 19344, 19468, 20112, 21788, 24492, 25978, 29202, 32656, 32682, 38688, 38936, 38967, 40224, 43576, 48984, 51956, 58404, 63271, 65312, 65364, 65783, 77872, 77934, 87152, 97968, 103912, 116808, 126542, 130728, 131566, 155744, 155868, 168857, 174304, 189813, 195936, 197349, 207824, 233616, 253084, 261456, 263132, 311736, 337714, 379626, 394698, 415648, 467232, 506168, 506571, 522912, 526264, 623472, 675428, 759252, 789396, 855179, 1012336, 1013142, 1052528, 1246944, 1350856, 1518504, 1578792, 1710358, 2024672, 2026284, 2039273, 2105056, 2565537, 2701712, 3037008, 3157584, 3420716, 4052568, 4078546, 5131074, 5403424, 6074016, 6117819, 6315168, 6841432, 8105136, 8157092, 10262148, 12235638, 13682864, 16210272, 16314184, 20524296, 24471276, 26510549, 27365728, 32628368, 41048592, 48942552, 53021098, 65256736, 79531647, 82097184, 97885104, 106042196, 159063294, 195770208, 212084392, 318126588, 424168784, 636253176, 848337568, 1272506352, 2545012704]

約数ペア:

[(1, 2545012704), (2, 1272506352), (3, 848337568), (4, 636253176), (6, 424168784), (8, 318126588), (12, 212084392), (13, 195770208), (16, 159063294), (24, 106042196), (26, 97885104), (31, 82097184), (32, 79531647), (39, 65256736), (48, 53021098), (52, 48942552), (62, 41048592), (78, 32628368), (93, 27365728), (96, 26510549), (104, 24471276), (124, 20524296), (156, 16314184), (157, 16210272), (186, 13682864), (208, 12235638), (248, 10262148), (312, 8157092), (314, 8105136), (372, 6841432), (403, 6315168), (416, 6117819), (419, 6074016), (471, 5403424), (496, 5131074), (624, 4078546), (628, 4052568), (744, 3420716), (806, 3157584), (838, 3037008), (942, 2701712), (992, 2565537), (1209, 2105056), (1248, 2039273), (1256, 2026284), (1257, 2024672), (1488, 1710358), (1612, 1578792), (1676, 1518504), (1884, 1350856), (2041, 1246944), (2418, 1052528), (2512, 1013142), (2514, 1012336), (2976, 855179), (3224, 789396), (3352, 759252), (3768, 675428), (4082, 623472), (4836, 526264), (4867, 522912), (5024, 506571), (5028, 506168), (5447, 467232), (6123, 415648), (6448, 394698), (6704, 379626), (7536, 337714), (8164, 311736), (9672, 263132), (9734, 261456), (10056, 253084), (10894, 233616), (12246, 207824), (12896, 197349), (12989, 195936), (13408, 189813), (14601, 174304), (15072, 168857), (16328, 155868), (16341, 155744), (19344, 131566), (19468, 130728), (20112, 126542), (21788, 116808), (24492, 103912), (25978, 97968), (29202, 87152), (32656, 77934), (32682, 77872), (38688, 65783), (38936, 65364), (38967, 65312), (40224, 63271), (43576, 58404), (48984, 51956)]