10366690000

素因数分解:

$2^4\times 5^4\times {\mathrm{1036669}}^1$

素因数の和:1036697

約数の個数: 50

約数和(自身を含む): 25098817370

約数和(自身を除く): 14732127370

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 625, 1000, 1250, 2000, 2500, 5000, 10000, 1036669, 2073338, 4146676, 5183345, 8293352, 10366690, 16586704, 20733380, 25916725, 41466760, 51833450, 82933520, 103666900, 129583625, 207333800, 259167250, 414667600, 518334500, 647918125, 1036669000, 1295836250, 2073338000, 2591672500, 5183345000, 10366690000]

約数ペア:

[(1, 10366690000), (2, 5183345000), (4, 2591672500), (5, 2073338000), (8, 1295836250), (10, 1036669000), (16, 647918125), (20, 518334500), (25, 414667600), (40, 259167250), (50, 207333800), (80, 129583625), (100, 103666900), (125, 82933520), (200, 51833450), (250, 41466760), (400, 25916725), (500, 20733380), (625, 16586704), (1000, 10366690), (1250, 8293352), (2000, 5183345), (2500, 4146676), (5000, 2073338), (10000, 1036669)]