80451452752

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1753}}^1\times {\mathrm{2437}}^1$

素因数の和:4316

約数の個数: 80

約数和(自身を含む): 171802700352

約数和(自身を除く): 91351247600

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 107, 176, 214, 428, 856, 1177, 1712, 1753, 2354, 2437, 3506, 4708, 4874, 7012, 9416, 9748, 14024, 18832, 19283, 19496, 26807, 28048, 38566, 38992, 53614, 77132, 107228, 154264, 187571, 214456, 260759, 308528, 375142, 428912, 521518, 750284, 1043036, 1500568, 2063281, 2086072, 2868349, 3001136, 4126562, 4172144, 4272061, 5736698, 8253124, 8544122, 11473396, 16506248, 17088244, 22946792, 33012496, 34176488, 45893584, 46992671, 68352976, 93985342, 187970684, 375941368, 457110527, 751882736, 914221054, 1828442108, 3656884216, 5028215797, 7313768432, 10056431594, 20112863188, 40225726376, 80451452752]

約数ペア:

[(1, 80451452752), (2, 40225726376), (4, 20112863188), (8, 10056431594), (11, 7313768432), (16, 5028215797), (22, 3656884216), (44, 1828442108), (88, 914221054), (107, 751882736), (176, 457110527), (214, 375941368), (428, 187970684), (856, 93985342), (1177, 68352976), (1712, 46992671), (1753, 45893584), (2354, 34176488), (2437, 33012496), (3506, 22946792), (4708, 17088244), (4874, 16506248), (7012, 11473396), (9416, 8544122), (9748, 8253124), (14024, 5736698), (18832, 4272061), (19283, 4172144), (19496, 4126562), (26807, 3001136), (28048, 2868349), (38566, 2086072), (38992, 2063281), (53614, 1500568), (77132, 1043036), (107228, 750284), (154264, 521518), (187571, 428912), (214456, 375142), (260759, 308528)]