3194068000

素因数分解:

$2^5\times 5^3\times {\mathrm{798517}}^1$

素因数の和:798542

約数の個数: 48

約数和(自身を含む): 7847834904

約数和(自身を除く): 4653766904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 798517, 1597034, 3194068, 3992585, 6388136, 7985170, 12776272, 15970340, 19962925, 25552544, 31940680, 39925850, 63881360, 79851700, 99814625, 127762720, 159703400, 199629250, 319406800, 399258500, 638813600, 798517000, 1597034000, 3194068000]

約数ペア:

[(1, 3194068000), (2, 1597034000), (4, 798517000), (5, 638813600), (8, 399258500), (10, 319406800), (16, 199629250), (20, 159703400), (25, 127762720), (32, 99814625), (40, 79851700), (50, 63881360), (80, 39925850), (100, 31940680), (125, 25552544), (160, 19962925), (200, 15970340), (250, 12776272), (400, 7985170), (500, 6388136), (800, 3992585), (1000, 3194068), (2000, 1597034), (4000, 798517)]