41508880

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{10589}}^1$

素因数の和:10616

約数の個数: 60

約数和(自身を含む): 112275180

約数和(自身を除く): 70766300

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 10589, 21178, 42356, 52945, 74123, 84712, 105890, 148246, 169424, 211780, 296492, 370615, 423560, 518861, 592984, 741230, 847120, 1037722, 1185968, 1482460, 2075444, 2594305, 2964920, 4150888, 5188610, 5929840, 8301776, 10377220, 20754440, 41508880]

約数ペア:

[(1, 41508880), (2, 20754440), (4, 10377220), (5, 8301776), (7, 5929840), (8, 5188610), (10, 4150888), (14, 2964920), (16, 2594305), (20, 2075444), (28, 1482460), (35, 1185968), (40, 1037722), (49, 847120), (56, 741230), (70, 592984), (80, 518861), (98, 423560), (112, 370615), (140, 296492), (196, 211780), (245, 169424), (280, 148246), (392, 105890), (490, 84712), (560, 74123), (784, 52945), (980, 42356), (1960, 21178), (3920, 10589)]