12948045495

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{659437}}^1$

素因数の和:659480

約数の個数: 64

約数和(自身を含む): 27348212736

約数和(自身を除く): 14400167241

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 33, 35, 51, 55, 77, 85, 105, 119, 165, 187, 231, 255, 357, 385, 561, 595, 935, 1155, 1309, 1785, 2805, 3927, 6545, 19635, 659437, 1978311, 3297185, 4616059, 7253807, 9891555, 11210429, 13848177, 21761421, 23080295, 33631287, 36269035, 50776649, 56052145, 69240885, 78473003, 108807105, 123314719, 152329947, 168156435, 235419009, 253883245, 369944157, 392365015, 616573595, 761649735, 863203033, 1177095045, 1849720785, 2589609099, 4316015165, 12948045495]

約数ペア:

[(1, 12948045495), (3, 4316015165), (5, 2589609099), (7, 1849720785), (11, 1177095045), (15, 863203033), (17, 761649735), (21, 616573595), (33, 392365015), (35, 369944157), (51, 253883245), (55, 235419009), (77, 168156435), (85, 152329947), (105, 123314719), (119, 108807105), (165, 78473003), (187, 69240885), (231, 56052145), (255, 50776649), (357, 36269035), (385, 33631287), (561, 23080295), (595, 21761421), (935, 13848177), (1155, 11210429), (1309, 9891555), (1785, 7253807), (2805, 4616059), (3927, 3297185), (6545, 1978311), (19635, 659437)]