70013055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{643}}^1$

素因数の和:736

約数の個数: 64

約数和(自身を含む): 137991168

約数和(自身を除く): 67978113

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 61, 85, 105, 119, 183, 255, 305, 357, 427, 595, 643, 915, 1037, 1281, 1785, 1929, 2135, 3111, 3215, 4501, 5185, 6405, 7259, 9645, 10931, 13503, 15555, 21777, 22505, 32793, 36295, 39223, 54655, 67515, 76517, 108885, 117669, 163965, 196115, 229551, 274561, 382585, 588345, 666791, 823683, 1147755, 1372805, 2000373, 3333955, 4118415, 4667537, 10001865, 14002611, 23337685, 70013055]

約数ペア:

[(1, 70013055), (3, 23337685), (5, 14002611), (7, 10001865), (15, 4667537), (17, 4118415), (21, 3333955), (35, 2000373), (51, 1372805), (61, 1147755), (85, 823683), (105, 666791), (119, 588345), (183, 382585), (255, 274561), (305, 229551), (357, 196115), (427, 163965), (595, 117669), (643, 108885), (915, 76517), (1037, 67515), (1281, 54655), (1785, 39223), (1929, 36295), (2135, 32793), (3111, 22505), (3215, 21777), (4501, 15555), (5185, 13503), (6405, 10931), (7259, 9645)]