11738200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3089}}^1$

素因数の和:3124

約数の個数: 48

約数和(自身を含む): 28737000

約数和(自身を除く): 16998800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3089, 3800, 6178, 12356, 15445, 24712, 30890, 58691, 61780, 77225, 117382, 123560, 154450, 234764, 293455, 308900, 469528, 586910, 617800, 1173820, 1467275, 2347640, 2934550, 5869100, 11738200]

約数ペア:

[(1, 11738200), (2, 5869100), (4, 2934550), (5, 2347640), (8, 1467275), (10, 1173820), (19, 617800), (20, 586910), (25, 469528), (38, 308900), (40, 293455), (50, 234764), (76, 154450), (95, 123560), (100, 117382), (152, 77225), (190, 61780), (200, 58691), (380, 30890), (475, 24712), (760, 15445), (950, 12356), (1900, 6178), (3089, 3800)]