531501824

素因数分解:

$2^8\times 7^3\times {\mathrm{6053}}^1$

素因数の和:6090

約数の個数: 72

約数和(自身を含む): 1237437600

約数和(自身を除く): 705935776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 343, 392, 448, 686, 784, 896, 1372, 1568, 1792, 2744, 3136, 5488, 6053, 6272, 10976, 12106, 12544, 21952, 24212, 42371, 43904, 48424, 84742, 87808, 96848, 169484, 193696, 296597, 338968, 387392, 593194, 677936, 774784, 1186388, 1355872, 1549568, 2076179, 2372776, 2711744, 4152358, 4745552, 5423488, 8304716, 9491104, 10846976, 16609432, 18982208, 33218864, 37964416, 66437728, 75928832, 132875456, 265750912, 531501824]

約数ペア:

[(1, 531501824), (2, 265750912), (4, 132875456), (7, 75928832), (8, 66437728), (14, 37964416), (16, 33218864), (28, 18982208), (32, 16609432), (49, 10846976), (56, 9491104), (64, 8304716), (98, 5423488), (112, 4745552), (128, 4152358), (196, 2711744), (224, 2372776), (256, 2076179), (343, 1549568), (392, 1355872), (448, 1186388), (686, 774784), (784, 677936), (896, 593194), (1372, 387392), (1568, 338968), (1792, 296597), (2744, 193696), (3136, 169484), (5488, 96848), (6053, 87808), (6272, 84742), (10976, 48424), (12106, 43904), (12544, 42371), (21952, 24212)]