8138026950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{281}}^1\times {\mathrm{193073}}^1$

素因数の和:193369

約数の個数: 48

約数和(自身を含む): 20254234896

約数和(自身を除く): 12116207946

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 281, 562, 843, 1405, 1686, 2810, 4215, 7025, 8430, 14050, 21075, 42150, 193073, 386146, 579219, 965365, 1158438, 1930730, 2896095, 4826825, 5792190, 9653650, 14480475, 28960950, 54253513, 108507026, 162760539, 271267565, 325521078, 542535130, 813802695, 1356337825, 1627605390, 2712675650, 4069013475, 8138026950]

約数ペア:

[(1, 8138026950), (2, 4069013475), (3, 2712675650), (5, 1627605390), (6, 1356337825), (10, 813802695), (15, 542535130), (25, 325521078), (30, 271267565), (50, 162760539), (75, 108507026), (150, 54253513), (281, 28960950), (562, 14480475), (843, 9653650), (1405, 5792190), (1686, 4826825), (2810, 2896095), (4215, 1930730), (7025, 1158438), (8430, 965365), (14050, 579219), (21075, 386146), (42150, 193073)]