641191824

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1$

素因数の和:494

約数の個数: 240

約数和(自身を含む): 2229357312

約数和(自身を除く): 1588165488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 167, 168, 182, 208, 234, 252, 273, 293, 312, 334, 336, 364, 468, 501, 504, 546, 586, 624, 668, 728, 819, 879, 936, 1002, 1008, 1092, 1169, 1172, 1336, 1456, 1503, 1638, 1758, 1872, 2004, 2051, 2171, 2184, 2338, 2344, 2637, 2672, 3006, 3276, 3507, 3516, 3809, 4008, 4102, 4342, 4368, 4676, 4688, 5274, 6012, 6153, 6513, 6552, 7014, 7032, 7618, 8016, 8204, 8684, 9352, 10521, 10548, 11427, 12024, 12306, 13026, 13104, 14028, 14064, 15197, 15236, 16408, 17368, 18459, 18704, 19539, 21042, 21096, 22854, 24048, 24612, 26052, 26663, 28056, 30394, 30472, 32816, 34281, 34736, 36918, 39078, 42084, 42192, 45591, 45708, 48931, 49224, 52104, 53326, 56112, 60788, 60944, 68562, 73836, 78156, 79989, 84168, 91182, 91416, 97862, 98448, 104208, 106652, 121576, 136773, 137124, 146793, 147672, 156312, 159978, 168336, 182364, 182832, 195724, 213304, 239967, 243152, 273546, 274248, 293586, 295344, 312624, 319956, 342517, 364728, 391448, 426608, 440379, 479934, 547092, 548496, 587172, 636103, 639912, 685034, 729456, 782896, 880758, 959868, 1027551, 1094184, 1174344, 1272206, 1279824, 1370068, 1761516, 1908309, 1919736, 2055102, 2188368, 2348688, 2544412, 2740136, 3082653, 3523032, 3816618, 3839472, 4110204, 4452721, 5088824, 5480272, 5724927, 6165306, 7046064, 7633236, 8220408, 8905442, 10177648, 11449854, 12330612, 13358163, 15266472, 16440816, 17810884, 22899708, 24661224, 26716326, 30532944, 35621768, 40074489, 45799416, 49322448, 53432652, 71243536, 80148978, 91598832, 106865304, 160297956, 213730608, 320595912, 641191824]

約数ペア:

[(1, 641191824), (2, 320595912), (3, 213730608), (4, 160297956), (6, 106865304), (7, 91598832), (8, 80148978), (9, 71243536), (12, 53432652), (13, 49322448), (14, 45799416), (16, 40074489), (18, 35621768), (21, 30532944), (24, 26716326), (26, 24661224), (28, 22899708), (36, 17810884), (39, 16440816), (42, 15266472), (48, 13358163), (52, 12330612), (56, 11449854), (63, 10177648), (72, 8905442), (78, 8220408), (84, 7633236), (91, 7046064), (104, 6165306), (112, 5724927), (117, 5480272), (126, 5088824), (144, 4452721), (156, 4110204), (167, 3839472), (168, 3816618), (182, 3523032), (208, 3082653), (234, 2740136), (252, 2544412), (273, 2348688), (293, 2188368), (312, 2055102), (334, 1919736), (336, 1908309), (364, 1761516), (468, 1370068), (501, 1279824), (504, 1272206), (546, 1174344), (586, 1094184), (624, 1027551), (668, 959868), (728, 880758), (819, 782896), (879, 729456), (936, 685034), (1002, 639912), (1008, 636103), (1092, 587172), (1169, 548496), (1172, 547092), (1336, 479934), (1456, 440379), (1503, 426608), (1638, 391448), (1758, 364728), (1872, 342517), (2004, 319956), (2051, 312624), (2171, 295344), (2184, 293586), (2338, 274248), (2344, 273546), (2637, 243152), (2672, 239967), (3006, 213304), (3276, 195724), (3507, 182832), (3516, 182364), (3809, 168336), (4008, 159978), (4102, 156312), (4342, 147672), (4368, 146793), (4676, 137124), (4688, 136773), (5274, 121576), (6012, 106652), (6153, 104208), (6513, 98448), (6552, 97862), (7014, 91416), (7032, 91182), (7618, 84168), (8016, 79989), (8204, 78156), (8684, 73836), (9352, 68562), (10521, 60944), (10548, 60788), (11427, 56112), (12024, 53326), (12306, 52104), (13026, 49224), (13104, 48931), (14028, 45708), (14064, 45591), (15197, 42192), (15236, 42084), (16408, 39078), (17368, 36918), (18459, 34736), (18704, 34281), (19539, 32816), (21042, 30472), (21096, 30394), (22854, 28056), (24048, 26663), (24612, 26052)]