326972809324

素因数分解:

$2^2\times 7^2\times {\mathrm{2731}}^1\times {\mathrm{610849}}^1$

素因数の和:613598

約数の個数: 36

約数和(自身を含む): 665868037800

約数和(自身を除く): 338895228476

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 2731, 5462, 10924, 19117, 38234, 76468, 133819, 267638, 535276, 610849, 1221698, 2443396, 4275943, 8551886, 17103772, 29931601, 59863202, 119726404, 1668228619, 3336457238, 6672914476, 11677600333, 23355200666, 46710401332, 81743202331, 163486404662, 326972809324]

約数ペア:

[(1, 326972809324), (2, 163486404662), (4, 81743202331), (7, 46710401332), (14, 23355200666), (28, 11677600333), (49, 6672914476), (98, 3336457238), (196, 1668228619), (2731, 119726404), (5462, 59863202), (10924, 29931601), (19117, 17103772), (38234, 8551886), (76468, 4275943), (133819, 2443396), (267638, 1221698), (535276, 610849)]