8990102912

素因数分解:

$2^7\times 7^2\times {\mathrm{1433371}}^1$

素因数の和:1433399

約数の個数: 48

約数和(自身を含む): 20834062020

約数和(自身を除く): 11843959108

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 1433371, 2866742, 5733484, 10033597, 11466968, 20067194, 22933936, 40134388, 45867872, 70235179, 80268776, 91735744, 140470358, 160537552, 183471488, 280940716, 321075104, 561881432, 642150208, 1123762864, 1284300416, 2247525728, 4495051456, 8990102912]

約数ペア:

[(1, 8990102912), (2, 4495051456), (4, 2247525728), (7, 1284300416), (8, 1123762864), (14, 642150208), (16, 561881432), (28, 321075104), (32, 280940716), (49, 183471488), (56, 160537552), (64, 140470358), (98, 91735744), (112, 80268776), (128, 70235179), (196, 45867872), (224, 40134388), (392, 22933936), (448, 20067194), (784, 11466968), (896, 10033597), (1568, 5733484), (3136, 2866742), (6272, 1433371)]