6338000

素因数分解:

$2^4\times 5^3\times {\mathrm{3169}}^1$

素因数の和:3192

約数の個数: 40

約数和(自身を含む): 15330120

約数和(自身を除く): 8992120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 3169, 6338, 12676, 15845, 25352, 31690, 50704, 63380, 79225, 126760, 158450, 253520, 316900, 396125, 633800, 792250, 1267600, 1584500, 3169000, 6338000]

約数ペア:

[(1, 6338000), (2, 3169000), (4, 1584500), (5, 1267600), (8, 792250), (10, 633800), (16, 396125), (20, 316900), (25, 253520), (40, 158450), (50, 126760), (80, 79225), (100, 63380), (125, 50704), (200, 31690), (250, 25352), (400, 15845), (500, 12676), (1000, 6338), (2000, 3169)]