42662900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1033}}^1$

素因数の和:1113

約数の個数: 72

約数和(自身を含む): 107701440

約数和(自身を除く): 65038540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 59, 70, 100, 118, 140, 175, 236, 295, 350, 413, 590, 700, 826, 1033, 1180, 1475, 1652, 2065, 2066, 2950, 4130, 4132, 5165, 5900, 7231, 8260, 10325, 10330, 14462, 20650, 20660, 25825, 28924, 36155, 41300, 51650, 60947, 72310, 103300, 121894, 144620, 180775, 243788, 304735, 361550, 426629, 609470, 723100, 853258, 1218940, 1523675, 1706516, 2133145, 3047350, 4266290, 6094700, 8532580, 10665725, 21331450, 42662900]

約数ペア:

[(1, 42662900), (2, 21331450), (4, 10665725), (5, 8532580), (7, 6094700), (10, 4266290), (14, 3047350), (20, 2133145), (25, 1706516), (28, 1523675), (35, 1218940), (50, 853258), (59, 723100), (70, 609470), (100, 426629), (118, 361550), (140, 304735), (175, 243788), (236, 180775), (295, 144620), (350, 121894), (413, 103300), (590, 72310), (700, 60947), (826, 51650), (1033, 41300), (1180, 36155), (1475, 28924), (1652, 25825), (2065, 20660), (2066, 20650), (2950, 14462), (4130, 10330), (4132, 10325), (5165, 8260), (5900, 7231)]