492030756

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{39847}}^1$

素因数の和:39878

約数の個数: 72

約数和(自身を含む): 1450467200

約数和(自身を除く): 958436444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 12348, 39847, 79694, 119541, 159388, 239082, 278929, 358623, 478164, 557858, 717246, 836787, 1115716, 1434492, 1673574, 1952503, 2510361, 3347148, 3905006, 5020722, 5857509, 7810012, 10041444, 11715018, 13667521, 17572527, 23430036, 27335042, 35145054, 41002563, 54670084, 70290108, 82005126, 123007689, 164010252, 246015378, 492030756]

約数ペア:

[(1, 492030756), (2, 246015378), (3, 164010252), (4, 123007689), (6, 82005126), (7, 70290108), (9, 54670084), (12, 41002563), (14, 35145054), (18, 27335042), (21, 23430036), (28, 17572527), (36, 13667521), (42, 11715018), (49, 10041444), (63, 7810012), (84, 5857509), (98, 5020722), (126, 3905006), (147, 3347148), (196, 2510361), (252, 1952503), (294, 1673574), (343, 1434492), (441, 1115716), (588, 836787), (686, 717246), (882, 557858), (1029, 478164), (1372, 358623), (1764, 278929), (2058, 239082), (3087, 159388), (4116, 119541), (6174, 79694), (12348, 39847)]