298807538232

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{557}}^1\times {\mathrm{19121}}^1$

素因数の和:19861

約数の個数: 128

約数和(自身を含む): 860434928640

約数和(自身を除く): 561627390408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 167, 168, 334, 501, 557, 668, 1002, 1114, 1169, 1336, 1671, 2004, 2228, 2338, 3342, 3507, 3899, 4008, 4456, 4676, 6684, 7014, 7798, 9352, 11697, 13368, 14028, 15596, 19121, 23394, 28056, 31192, 38242, 46788, 57363, 76484, 93019, 93576, 114726, 133847, 152968, 186038, 229452, 267694, 279057, 372076, 401541, 458904, 535388, 558114, 651133, 744152, 803082, 1070776, 1116228, 1302266, 1606164, 1953399, 2232456, 2604532, 3193207, 3212328, 3906798, 5209064, 6386414, 7813596, 9579621, 10650397, 12772828, 15627192, 19159242, 21300794, 22352449, 25545656, 31951191, 38318484, 42601588, 44704898, 63902382, 67057347, 74552779, 76636968, 85203176, 89409796, 127804764, 134114694, 149105558, 178819592, 223658337, 255609528, 268229388, 298211116, 447316674, 536458776, 596422232, 894633348, 1778616299, 1789266696, 3557232598, 5335848897, 7114465196, 10671697794, 12450314093, 14228930392, 21343395588, 24900628186, 37350942279, 42686791176, 49801256372, 74701884558, 99602512744, 149403769116, 298807538232]

約数ペア:

[(1, 298807538232), (2, 149403769116), (3, 99602512744), (4, 74701884558), (6, 49801256372), (7, 42686791176), (8, 37350942279), (12, 24900628186), (14, 21343395588), (21, 14228930392), (24, 12450314093), (28, 10671697794), (42, 7114465196), (56, 5335848897), (84, 3557232598), (167, 1789266696), (168, 1778616299), (334, 894633348), (501, 596422232), (557, 536458776), (668, 447316674), (1002, 298211116), (1114, 268229388), (1169, 255609528), (1336, 223658337), (1671, 178819592), (2004, 149105558), (2228, 134114694), (2338, 127804764), (3342, 89409796), (3507, 85203176), (3899, 76636968), (4008, 74552779), (4456, 67057347), (4676, 63902382), (6684, 44704898), (7014, 42601588), (7798, 38318484), (9352, 31951191), (11697, 25545656), (13368, 22352449), (14028, 21300794), (15596, 19159242), (19121, 15627192), (23394, 12772828), (28056, 10650397), (31192, 9579621), (38242, 7813596), (46788, 6386414), (57363, 5209064), (76484, 3906798), (93019, 3212328), (93576, 3193207), (114726, 2604532), (133847, 2232456), (152968, 1953399), (186038, 1606164), (229452, 1302266), (267694, 1116228), (279057, 1070776), (372076, 803082), (401541, 744152), (458904, 651133), (535388, 558114)]