20144202632

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{29453}}^1$

素因数の和:29630

約数の個数: 64

約数和(自身を含む): 41226174720

約数和(自身を除く): 21081972088

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 107, 136, 188, 214, 376, 428, 799, 856, 1598, 1819, 3196, 3638, 5029, 6392, 7276, 10058, 14552, 20116, 29453, 40232, 58906, 85493, 117812, 170986, 235624, 341972, 500701, 683944, 1001402, 1384291, 2002804, 2768582, 3151471, 4005608, 5537164, 6302942, 11074328, 12605884, 23532947, 25211768, 47065894, 53575007, 94131788, 107150014, 148119137, 188263576, 214300028, 296238274, 428600056, 592476548, 1184953096, 2518025329, 5036050658, 10072101316, 20144202632]

約数ペア:

[(1, 20144202632), (2, 10072101316), (4, 5036050658), (8, 2518025329), (17, 1184953096), (34, 592476548), (47, 428600056), (68, 296238274), (94, 214300028), (107, 188263576), (136, 148119137), (188, 107150014), (214, 94131788), (376, 53575007), (428, 47065894), (799, 25211768), (856, 23532947), (1598, 12605884), (1819, 11074328), (3196, 6302942), (3638, 5537164), (5029, 4005608), (6392, 3151471), (7276, 2768582), (10058, 2002804), (14552, 1384291), (20116, 1001402), (29453, 683944), (40232, 500701), (58906, 341972), (85493, 235624), (117812, 170986)]