4694900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:393

約数の個数: 72

約数和(自身を含む): 12290880

約数和(自身を除く): 7595980

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 266, 350, 353, 380, 475, 532, 665, 700, 706, 950, 1330, 1412, 1765, 1900, 2471, 2660, 3325, 3530, 4942, 6650, 6707, 7060, 8825, 9884, 12355, 13300, 13414, 17650, 24710, 26828, 33535, 35300, 46949, 49420, 61775, 67070, 93898, 123550, 134140, 167675, 187796, 234745, 247100, 335350, 469490, 670700, 938980, 1173725, 2347450, 4694900]

約数ペア:

[(1, 4694900), (2, 2347450), (4, 1173725), (5, 938980), (7, 670700), (10, 469490), (14, 335350), (19, 247100), (20, 234745), (25, 187796), (28, 167675), (35, 134140), (38, 123550), (50, 93898), (70, 67070), (76, 61775), (95, 49420), (100, 46949), (133, 35300), (140, 33535), (175, 26828), (190, 24710), (266, 17650), (350, 13414), (353, 13300), (380, 12355), (475, 9884), (532, 8825), (665, 7060), (700, 6707), (706, 6650), (950, 4942), (1330, 3530), (1412, 3325), (1765, 2660), (1900, 2471)]