312473072

素因数分解:

$2^4\times {\mathrm{613}}^1\times {\mathrm{31859}}^1$

素因数の和:32480

約数の個数: 20

約数和(自身を含む): 606423240

約数和(自身を除く): 293950168

約数列:

[1, 2, 4, 8, 16, 613, 1226, 2452, 4904, 9808, 31859, 63718, 127436, 254872, 509744, 19529567, 39059134, 78118268, 156236536, 312473072]

約数ペア:

[(1, 312473072), (2, 156236536), (4, 78118268), (8, 39059134), (16, 19529567), (613, 509744), (1226, 254872), (2452, 127436), (4904, 63718), (9808, 31859)]