428271624

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{60083}}^1$

素因数の和:60112

約数の個数: 80

約数和(自身を含む): 1308629520

約数和(自身を除く): 880357896

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2376, 3564, 7128, 60083, 120166, 180249, 240332, 360498, 480664, 540747, 660913, 720996, 1081494, 1321826, 1441992, 1622241, 1982739, 2162988, 2643652, 3244482, 3965478, 4325976, 4866723, 5287304, 5948217, 6488964, 7930956, 9733446, 11896434, 12977928, 15861912, 17844651, 19466892, 23792868, 35689302, 38933784, 47585736, 53533953, 71378604, 107067906, 142757208, 214135812, 428271624]

約数ペア:

[(1, 428271624), (2, 214135812), (3, 142757208), (4, 107067906), (6, 71378604), (8, 53533953), (9, 47585736), (11, 38933784), (12, 35689302), (18, 23792868), (22, 19466892), (24, 17844651), (27, 15861912), (33, 12977928), (36, 11896434), (44, 9733446), (54, 7930956), (66, 6488964), (72, 5948217), (81, 5287304), (88, 4866723), (99, 4325976), (108, 3965478), (132, 3244482), (162, 2643652), (198, 2162988), (216, 1982739), (264, 1622241), (297, 1441992), (324, 1321826), (396, 1081494), (594, 720996), (648, 660913), (792, 540747), (891, 480664), (1188, 360498), (1782, 240332), (2376, 180249), (3564, 120166), (7128, 60083)]