427461216

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1$

素因数の和:493

約数の個数: 192

約数和(自身を含む): 1394039808

約数和(自身を除く): 966578592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 167, 168, 182, 208, 224, 273, 293, 312, 334, 336, 364, 416, 501, 546, 586, 624, 668, 672, 728, 879, 1002, 1092, 1169, 1172, 1248, 1336, 1456, 1758, 2004, 2051, 2171, 2184, 2338, 2344, 2672, 2912, 3507, 3516, 3809, 4008, 4102, 4342, 4368, 4676, 4688, 5344, 6153, 6513, 7014, 7032, 7618, 8016, 8204, 8684, 8736, 9352, 9376, 11427, 12306, 13026, 14028, 14064, 15197, 15236, 16032, 16408, 17368, 18704, 22854, 24612, 26052, 26663, 28056, 28128, 30394, 30472, 32816, 34736, 37408, 45591, 45708, 48931, 49224, 52104, 53326, 56112, 60788, 60944, 65632, 69472, 79989, 91182, 91416, 97862, 98448, 104208, 106652, 112224, 121576, 121888, 146793, 159978, 182364, 182832, 195724, 196896, 208416, 213304, 243152, 293586, 319956, 342517, 364728, 365664, 391448, 426608, 486304, 587172, 636103, 639912, 685034, 729456, 782896, 853216, 1027551, 1174344, 1272206, 1279824, 1370068, 1458912, 1565792, 1908309, 2055102, 2348688, 2544412, 2559648, 2740136, 3816618, 4110204, 4452721, 4697376, 5088824, 5480272, 7633236, 8220408, 8905442, 10177648, 10960544, 13358163, 15266472, 16440816, 17810884, 20355296, 26716326, 30532944, 32881632, 35621768, 53432652, 61065888, 71243536, 106865304, 142487072, 213730608, 427461216]

約数ペア:

[(1, 427461216), (2, 213730608), (3, 142487072), (4, 106865304), (6, 71243536), (7, 61065888), (8, 53432652), (12, 35621768), (13, 32881632), (14, 30532944), (16, 26716326), (21, 20355296), (24, 17810884), (26, 16440816), (28, 15266472), (32, 13358163), (39, 10960544), (42, 10177648), (48, 8905442), (52, 8220408), (56, 7633236), (78, 5480272), (84, 5088824), (91, 4697376), (96, 4452721), (104, 4110204), (112, 3816618), (156, 2740136), (167, 2559648), (168, 2544412), (182, 2348688), (208, 2055102), (224, 1908309), (273, 1565792), (293, 1458912), (312, 1370068), (334, 1279824), (336, 1272206), (364, 1174344), (416, 1027551), (501, 853216), (546, 782896), (586, 729456), (624, 685034), (668, 639912), (672, 636103), (728, 587172), (879, 486304), (1002, 426608), (1092, 391448), (1169, 365664), (1172, 364728), (1248, 342517), (1336, 319956), (1456, 293586), (1758, 243152), (2004, 213304), (2051, 208416), (2171, 196896), (2184, 195724), (2338, 182832), (2344, 182364), (2672, 159978), (2912, 146793), (3507, 121888), (3516, 121576), (3809, 112224), (4008, 106652), (4102, 104208), (4342, 98448), (4368, 97862), (4676, 91416), (4688, 91182), (5344, 79989), (6153, 69472), (6513, 65632), (7014, 60944), (7032, 60788), (7618, 56112), (8016, 53326), (8204, 52104), (8684, 49224), (8736, 48931), (9352, 45708), (9376, 45591), (11427, 37408), (12306, 34736), (13026, 32816), (14028, 30472), (14064, 30394), (15197, 28128), (15236, 28056), (16032, 26663), (16408, 26052), (17368, 24612), (18704, 22854)]