1570475385

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{743}}^1$

素因数の和:1084

約数の個数: 80

約数和(自身を含む): 2994558336

約数和(自身を除く): 1424082951

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 307, 405, 459, 743, 765, 921, 1377, 1535, 2229, 2295, 2763, 3715, 4605, 5219, 6687, 6885, 8289, 11145, 12631, 13815, 15657, 20061, 24867, 26095, 33435, 37893, 41445, 46971, 60183, 63155, 78285, 100305, 113679, 124335, 140913, 189465, 228101, 234855, 300915, 341037, 422739, 568395, 684303, 704565, 1023111, 1140505, 1705185, 2052909, 2113695, 3421515, 3877717, 5115555, 6158727, 10264545, 11633151, 18476181, 19388585, 30793635, 34899453, 58165755, 92380905, 104698359, 174497265, 314095077, 523491795, 1570475385]

約数ペア:

[(1, 1570475385), (3, 523491795), (5, 314095077), (9, 174497265), (15, 104698359), (17, 92380905), (27, 58165755), (45, 34899453), (51, 30793635), (81, 19388585), (85, 18476181), (135, 11633151), (153, 10264545), (255, 6158727), (307, 5115555), (405, 3877717), (459, 3421515), (743, 2113695), (765, 2052909), (921, 1705185), (1377, 1140505), (1535, 1023111), (2229, 704565), (2295, 684303), (2763, 568395), (3715, 422739), (4605, 341037), (5219, 300915), (6687, 234855), (6885, 228101), (8289, 189465), (11145, 140913), (12631, 124335), (13815, 113679), (15657, 100305), (20061, 78285), (24867, 63155), (26095, 60183), (33435, 46971), (37893, 41445)]