1319280048

素因数分解:

$2^4\times 3^6\times {\mathrm{19}}^1\times {\mathrm{5953}}^1$

素因数の和:5998

約数の個数: 140

約数和(自身を含む): 4034787640

約数和(自身を除く): 2715507592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 243, 304, 324, 342, 432, 456, 486, 513, 648, 684, 729, 912, 972, 1026, 1296, 1368, 1458, 1539, 1944, 2052, 2736, 2916, 3078, 3888, 4104, 4617, 5832, 5953, 6156, 8208, 9234, 11664, 11906, 12312, 13851, 17859, 18468, 23812, 24624, 27702, 35718, 36936, 47624, 53577, 55404, 71436, 73872, 95248, 107154, 110808, 113107, 142872, 160731, 214308, 221616, 226214, 285744, 321462, 339321, 428616, 452428, 482193, 642924, 678642, 857232, 904856, 964386, 1017963, 1285848, 1357284, 1446579, 1809712, 1928772, 2035926, 2571696, 2714568, 2893158, 3053889, 3857544, 4071852, 4339737, 5429136, 5786316, 6107778, 7715088, 8143704, 8679474, 9161667, 11572632, 12215556, 16287408, 17358948, 18323334, 23145264, 24431112, 27485001, 34717896, 36646668, 48862224, 54970002, 69435792, 73293336, 82455003, 109940004, 146586672, 164910006, 219880008, 329820012, 439760016, 659640024, 1319280048]

約数ペア:

[(1, 1319280048), (2, 659640024), (3, 439760016), (4, 329820012), (6, 219880008), (8, 164910006), (9, 146586672), (12, 109940004), (16, 82455003), (18, 73293336), (19, 69435792), (24, 54970002), (27, 48862224), (36, 36646668), (38, 34717896), (48, 27485001), (54, 24431112), (57, 23145264), (72, 18323334), (76, 17358948), (81, 16287408), (108, 12215556), (114, 11572632), (144, 9161667), (152, 8679474), (162, 8143704), (171, 7715088), (216, 6107778), (228, 5786316), (243, 5429136), (304, 4339737), (324, 4071852), (342, 3857544), (432, 3053889), (456, 2893158), (486, 2714568), (513, 2571696), (648, 2035926), (684, 1928772), (729, 1809712), (912, 1446579), (972, 1357284), (1026, 1285848), (1296, 1017963), (1368, 964386), (1458, 904856), (1539, 857232), (1944, 678642), (2052, 642924), (2736, 482193), (2916, 452428), (3078, 428616), (3888, 339321), (4104, 321462), (4617, 285744), (5832, 226214), (5953, 221616), (6156, 214308), (8208, 160731), (9234, 142872), (11664, 113107), (11906, 110808), (12312, 107154), (13851, 95248), (17859, 73872), (18468, 71436), (23812, 55404), (24624, 53577), (27702, 47624), (35718, 36936)]