144080384

素因数分解:

$2^9\times 7^2\times {\mathrm{5743}}^1$

素因数の和:5775

約数の個数: 60

約数和(自身を含む): 334938384

約数和(自身を除く): 190858000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1568, 1792, 3136, 3584, 5743, 6272, 11486, 12544, 22972, 25088, 40201, 45944, 80402, 91888, 160804, 183776, 281407, 321608, 367552, 562814, 643216, 735104, 1125628, 1286432, 1470208, 2251256, 2572864, 2940416, 4502512, 5145728, 9005024, 10291456, 18010048, 20582912, 36020096, 72040192, 144080384]

約数ペア:

[(1, 144080384), (2, 72040192), (4, 36020096), (7, 20582912), (8, 18010048), (14, 10291456), (16, 9005024), (28, 5145728), (32, 4502512), (49, 2940416), (56, 2572864), (64, 2251256), (98, 1470208), (112, 1286432), (128, 1125628), (196, 735104), (224, 643216), (256, 562814), (392, 367552), (448, 321608), (512, 281407), (784, 183776), (896, 160804), (1568, 91888), (1792, 80402), (3136, 45944), (3584, 40201), (5743, 25088), (6272, 22972), (11486, 12544)]