520080036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{823}}^1\times {\mathrm{7523}}^1$

素因数の和:8360

約数の個数: 48

約数和(自身を含む): 1388749824

約数和(自身を除く): 868669788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 823, 1646, 2469, 3292, 4938, 5761, 7523, 9876, 11522, 15046, 17283, 22569, 23044, 30092, 34566, 45138, 52661, 69132, 90276, 105322, 157983, 210644, 315966, 631932, 6191429, 12382858, 18574287, 24765716, 37148574, 43340003, 74297148, 86680006, 130020009, 173360012, 260040018, 520080036]

約数ペア:

[(1, 520080036), (2, 260040018), (3, 173360012), (4, 130020009), (6, 86680006), (7, 74297148), (12, 43340003), (14, 37148574), (21, 24765716), (28, 18574287), (42, 12382858), (84, 6191429), (823, 631932), (1646, 315966), (2469, 210644), (3292, 157983), (4938, 105322), (5761, 90276), (7523, 69132), (9876, 52661), (11522, 45138), (15046, 34566), (17283, 30092), (22569, 23044)]