1844008964

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{739}}^1$

素因数の和:1225

約数の個数: 72

約数和(自身を含む): 3897432000

約数和(自身を除く): 2053423036

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 439, 739, 812, 878, 1421, 1478, 1756, 2842, 2956, 3073, 5173, 5684, 6146, 10346, 12292, 12731, 20692, 21431, 21511, 25462, 36211, 42862, 43022, 50924, 72422, 85724, 86044, 89117, 144844, 150017, 178234, 300034, 324421, 356468, 600068, 623819, 648842, 1050119, 1247638, 1297684, 2100238, 2270947, 2495276, 4200476, 4541894, 9083788, 9408209, 15896629, 18816418, 31793258, 37632836, 63586516, 65857463, 131714926, 263429852, 461002241, 922004482, 1844008964]

約数ペア:

[(1, 1844008964), (2, 922004482), (4, 461002241), (7, 263429852), (14, 131714926), (28, 65857463), (29, 63586516), (49, 37632836), (58, 31793258), (98, 18816418), (116, 15896629), (196, 9408209), (203, 9083788), (406, 4541894), (439, 4200476), (739, 2495276), (812, 2270947), (878, 2100238), (1421, 1297684), (1478, 1247638), (1756, 1050119), (2842, 648842), (2956, 623819), (3073, 600068), (5173, 356468), (5684, 324421), (6146, 300034), (10346, 178234), (12292, 150017), (12731, 144844), (20692, 89117), (21431, 86044), (21511, 85724), (25462, 72422), (36211, 50924), (42862, 43022)]