1514320

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:859

約数の個数: 40

約数和(自身を含む): 3678336

約数和(自身を除く): 2164016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 823, 920, 1646, 1840, 3292, 4115, 6584, 8230, 13168, 16460, 18929, 32920, 37858, 65840, 75716, 94645, 151432, 189290, 302864, 378580, 757160, 1514320]

約数ペア:

[(1, 1514320), (2, 757160), (4, 378580), (5, 302864), (8, 189290), (10, 151432), (16, 94645), (20, 75716), (23, 65840), (40, 37858), (46, 32920), (80, 18929), (92, 16460), (115, 13168), (184, 8230), (230, 6584), (368, 4115), (460, 3292), (823, 1840), (920, 1646)]