30212943712

素因数分解:

$2^5\times 7^3\times {\mathrm{2752637}}^1$

素因数の和:2752668

約数の個数: 48

約数和(自身を含む): 69366477600

約数和(自身を除く): 39153533888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 5488, 10976, 2752637, 5505274, 11010548, 19268459, 22021096, 38536918, 44042192, 77073836, 88084384, 134879213, 154147672, 269758426, 308295344, 539516852, 616590688, 944154491, 1079033704, 1888308982, 2158067408, 3776617964, 4316134816, 7553235928, 15106471856, 30212943712]

約数ペア:

[(1, 30212943712), (2, 15106471856), (4, 7553235928), (7, 4316134816), (8, 3776617964), (14, 2158067408), (16, 1888308982), (28, 1079033704), (32, 944154491), (49, 616590688), (56, 539516852), (98, 308295344), (112, 269758426), (196, 154147672), (224, 134879213), (343, 88084384), (392, 77073836), (686, 44042192), (784, 38536918), (1372, 22021096), (1568, 19268459), (2744, 11010548), (5488, 5505274), (10976, 2752637)]