309771672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{10301}}^1$

素因数の和:10496

約数の個数: 64

約数和(自身を含む): 890092800

約数和(自身を除く): 580321128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 179, 358, 537, 716, 1074, 1253, 1432, 2148, 2506, 3759, 4296, 5012, 7518, 10024, 10301, 15036, 20602, 30072, 30903, 41204, 61806, 72107, 82408, 123612, 144214, 216321, 247224, 288428, 432642, 576856, 865284, 1730568, 1843879, 3687758, 5531637, 7375516, 11063274, 12907153, 14751032, 22126548, 25814306, 38721459, 44253096, 51628612, 77442918, 103257224, 154885836, 309771672]

約数ペア:

[(1, 309771672), (2, 154885836), (3, 103257224), (4, 77442918), (6, 51628612), (7, 44253096), (8, 38721459), (12, 25814306), (14, 22126548), (21, 14751032), (24, 12907153), (28, 11063274), (42, 7375516), (56, 5531637), (84, 3687758), (168, 1843879), (179, 1730568), (358, 865284), (537, 576856), (716, 432642), (1074, 288428), (1253, 247224), (1432, 216321), (2148, 144214), (2506, 123612), (3759, 82408), (4296, 72107), (5012, 61806), (7518, 41204), (10024, 30903), (10301, 30072), (15036, 20602)]