16929872000

素因数分解:

$2^7\times 5^3\times {\mathrm{1058117}}^1$

素因数の和:1058146

約数の個数: 64

約数和(自身を含む): 42091934040

約数和(自身を除く): 25162062040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 320, 400, 500, 640, 800, 1000, 1600, 2000, 3200, 4000, 8000, 16000, 1058117, 2116234, 4232468, 5290585, 8464936, 10581170, 16929872, 21162340, 26452925, 33859744, 42324680, 52905850, 67719488, 84649360, 105811700, 132264625, 135438976, 169298720, 211623400, 264529250, 338597440, 423246800, 529058500, 677194880, 846493600, 1058117000, 1692987200, 2116234000, 3385974400, 4232468000, 8464936000, 16929872000]

約数ペア:

[(1, 16929872000), (2, 8464936000), (4, 4232468000), (5, 3385974400), (8, 2116234000), (10, 1692987200), (16, 1058117000), (20, 846493600), (25, 677194880), (32, 529058500), (40, 423246800), (50, 338597440), (64, 264529250), (80, 211623400), (100, 169298720), (125, 135438976), (128, 132264625), (160, 105811700), (200, 84649360), (250, 67719488), (320, 52905850), (400, 42324680), (500, 33859744), (640, 26452925), (800, 21162340), (1000, 16929872), (1600, 10581170), (2000, 8464936), (3200, 5290585), (4000, 4232468), (8000, 2116234), (16000, 1058117)]