1570331988

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{751}}^1\times {\mathrm{1019}}^1$

素因数の和:1802

約数の個数: 96

約数和(自身を含む): 4295424000

約数和(自身を除く): 2725092012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 751, 1019, 1026, 1502, 2038, 2052, 2253, 3004, 3057, 4076, 4506, 6114, 6759, 9012, 9171, 12228, 13518, 14269, 18342, 19361, 20277, 27036, 27513, 28538, 36684, 38722, 40554, 42807, 55026, 57076, 58083, 77444, 81108, 85614, 110052, 116166, 128421, 171228, 174249, 232332, 256842, 348498, 385263, 513684, 522747, 696996, 765269, 770526, 1045494, 1530538, 1541052, 2090988, 2295807, 3061076, 4591614, 6887421, 9183228, 13774842, 14540111, 20662263, 27549684, 29080222, 41324526, 43620333, 58160444, 82649052, 87240666, 130860999, 174481332, 261721998, 392582997, 523443996, 785165994, 1570331988]

約数ペア:

[(1, 1570331988), (2, 785165994), (3, 523443996), (4, 392582997), (6, 261721998), (9, 174481332), (12, 130860999), (18, 87240666), (19, 82649052), (27, 58160444), (36, 43620333), (38, 41324526), (54, 29080222), (57, 27549684), (76, 20662263), (108, 14540111), (114, 13774842), (171, 9183228), (228, 6887421), (342, 4591614), (513, 3061076), (684, 2295807), (751, 2090988), (1019, 1541052), (1026, 1530538), (1502, 1045494), (2038, 770526), (2052, 765269), (2253, 696996), (3004, 522747), (3057, 513684), (4076, 385263), (4506, 348498), (6114, 256842), (6759, 232332), (9012, 174249), (9171, 171228), (12228, 128421), (13518, 116166), (14269, 110052), (18342, 85614), (19361, 81108), (20277, 77444), (27036, 58083), (27513, 57076), (28538, 55026), (36684, 42807), (38722, 40554)]