520895928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{5009}}^1$

素因数の和:5644

約数の個数: 64

約数和(自身を含む): 1490976000

約数和(自身を除く): 970080072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 619, 1238, 1857, 2476, 3714, 4333, 4952, 5009, 7428, 8666, 10018, 12999, 14856, 15027, 17332, 20036, 25998, 30054, 34664, 35063, 40072, 51996, 60108, 70126, 103992, 105189, 120216, 140252, 210378, 280504, 420756, 841512, 3100571, 6201142, 9301713, 12402284, 18603426, 21703997, 24804568, 37206852, 43407994, 65111991, 74413704, 86815988, 130223982, 173631976, 260447964, 520895928]

約数ペア:

[(1, 520895928), (2, 260447964), (3, 173631976), (4, 130223982), (6, 86815988), (7, 74413704), (8, 65111991), (12, 43407994), (14, 37206852), (21, 24804568), (24, 21703997), (28, 18603426), (42, 12402284), (56, 9301713), (84, 6201142), (168, 3100571), (619, 841512), (1238, 420756), (1857, 280504), (2476, 210378), (3714, 140252), (4333, 120216), (4952, 105189), (5009, 103992), (7428, 70126), (8666, 60108), (10018, 51996), (12999, 40072), (14856, 35063), (15027, 34664), (17332, 30054), (20036, 25998)]