1259092758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1009}}^1$

素因数の和:1142

約数の個数: 128

約数和(自身を含む): 3271818240

約数和(自身を除く): 2012725482

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 37, 42, 66, 73, 74, 77, 111, 146, 154, 219, 222, 231, 259, 407, 438, 462, 511, 518, 777, 803, 814, 1009, 1022, 1221, 1533, 1554, 1606, 2018, 2409, 2442, 2701, 2849, 3027, 3066, 4818, 5402, 5621, 5698, 6054, 7063, 8103, 8547, 11099, 11242, 14126, 16206, 16863, 17094, 18907, 21189, 22198, 29711, 33297, 33726, 37333, 37814, 42378, 56721, 59422, 66594, 73657, 74666, 77693, 89133, 111999, 113442, 147314, 155386, 178266, 207977, 220971, 223998, 233079, 261331, 410663, 415954, 441942, 466158, 515599, 522662, 623931, 783993, 810227, 821326, 1031198, 1231989, 1247862, 1546797, 1567986, 1620454, 2430681, 2463978, 2725309, 2874641, 3093594, 4861362, 5450618, 5671589, 5749282, 8175927, 8623923, 11343178, 16351854, 17014767, 17247846, 19077163, 29978399, 34029534, 38154326, 57231489, 59956798, 89935197, 114462978, 179870394, 209848793, 419697586, 629546379, 1259092758]

約数ペア:

[(1, 1259092758), (2, 629546379), (3, 419697586), (6, 209848793), (7, 179870394), (11, 114462978), (14, 89935197), (21, 59956798), (22, 57231489), (33, 38154326), (37, 34029534), (42, 29978399), (66, 19077163), (73, 17247846), (74, 17014767), (77, 16351854), (111, 11343178), (146, 8623923), (154, 8175927), (219, 5749282), (222, 5671589), (231, 5450618), (259, 4861362), (407, 3093594), (438, 2874641), (462, 2725309), (511, 2463978), (518, 2430681), (777, 1620454), (803, 1567986), (814, 1546797), (1009, 1247862), (1022, 1231989), (1221, 1031198), (1533, 821326), (1554, 810227), (1606, 783993), (2018, 623931), (2409, 522662), (2442, 515599), (2701, 466158), (2849, 441942), (3027, 415954), (3066, 410663), (4818, 261331), (5402, 233079), (5621, 223998), (5698, 220971), (6054, 207977), (7063, 178266), (8103, 155386), (8547, 147314), (11099, 113442), (11242, 111999), (14126, 89133), (16206, 77693), (16863, 74666), (17094, 73657), (18907, 66594), (21189, 59422), (22198, 56721), (29711, 42378), (33297, 37814), (33726, 37333)]