870646464

素因数分解:

$2^6\times 3^2\times {\mathrm{1511539}}^1$

素因数の和:1511557

約数の個数: 42

約数和(自身を含む): 2495552540

約数和(自身を除く): 1624906076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 1511539, 3023078, 4534617, 6046156, 9069234, 12092312, 13603851, 18138468, 24184624, 27207702, 36276936, 48369248, 54415404, 72553872, 96738496, 108830808, 145107744, 217661616, 290215488, 435323232, 870646464]

約数ペア:

[(1, 870646464), (2, 435323232), (3, 290215488), (4, 217661616), (6, 145107744), (8, 108830808), (9, 96738496), (12, 72553872), (16, 54415404), (18, 48369248), (24, 36276936), (32, 27207702), (36, 24184624), (48, 18138468), (64, 13603851), (72, 12092312), (96, 9069234), (144, 6046156), (192, 4534617), (288, 3023078), (576, 1511539)]