479568132

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{3559}}^1$

素因数の和:3785

約数の個数: 72

約数和(自身を含む): 1282881600

約数和(自身を除く): 803313468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 197, 228, 342, 394, 591, 684, 788, 1182, 1773, 2364, 3546, 3559, 3743, 7092, 7118, 7486, 10677, 11229, 14236, 14972, 21354, 22458, 32031, 33687, 42708, 44916, 64062, 67374, 67621, 128124, 134748, 135242, 202863, 270484, 405726, 608589, 701123, 811452, 1217178, 1402246, 2103369, 2434356, 2804492, 4206738, 6310107, 8413476, 12620214, 13321337, 25240428, 26642674, 39964011, 53285348, 79928022, 119892033, 159856044, 239784066, 479568132]

約数ペア:

[(1, 479568132), (2, 239784066), (3, 159856044), (4, 119892033), (6, 79928022), (9, 53285348), (12, 39964011), (18, 26642674), (19, 25240428), (36, 13321337), (38, 12620214), (57, 8413476), (76, 6310107), (114, 4206738), (171, 2804492), (197, 2434356), (228, 2103369), (342, 1402246), (394, 1217178), (591, 811452), (684, 701123), (788, 608589), (1182, 405726), (1773, 270484), (2364, 202863), (3546, 135242), (3559, 134748), (3743, 128124), (7092, 67621), (7118, 67374), (7486, 64062), (10677, 44916), (11229, 42708), (14236, 33687), (14972, 32031), (21354, 22458)]