315048832

素因数分解:

$2^7\times 7^2\times {\mathrm{50231}}^1$

素因数の和:50259

約数の個数: 48

約数和(自身を含む): 730122120

約数和(自身を除く): 415073288

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, 50231, 100462, 200924, 351617, 401848, 703234, 803696, 1406468, 1607392, 2461319, 2812936, 3214784, 4922638, 5625872, 6429568, 9845276, 11251744, 19690552, 22503488, 39381104, 45006976, 78762208, 157524416, 315048832]

約数ペア:

[(1, 315048832), (2, 157524416), (4, 78762208), (7, 45006976), (8, 39381104), (14, 22503488), (16, 19690552), (28, 11251744), (32, 9845276), (49, 6429568), (56, 5625872), (64, 4922638), (98, 3214784), (112, 2812936), (128, 2461319), (196, 1607392), (224, 1406468), (392, 803696), (448, 703234), (784, 401848), (896, 351617), (1568, 200924), (3136, 100462), (6272, 50231)]