11797100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1$

素因数の和:927

約数の個数: 72

約数和(自身を含む): 30831360

約数和(自身を除く): 19034260

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 266, 350, 380, 475, 532, 665, 700, 887, 950, 1330, 1774, 1900, 2660, 3325, 3548, 4435, 6209, 6650, 8870, 12418, 13300, 16853, 17740, 22175, 24836, 31045, 33706, 44350, 62090, 67412, 84265, 88700, 117971, 124180, 155225, 168530, 235942, 310450, 337060, 421325, 471884, 589855, 620900, 842650, 1179710, 1685300, 2359420, 2949275, 5898550, 11797100]

約数ペア:

[(1, 11797100), (2, 5898550), (4, 2949275), (5, 2359420), (7, 1685300), (10, 1179710), (14, 842650), (19, 620900), (20, 589855), (25, 471884), (28, 421325), (35, 337060), (38, 310450), (50, 235942), (70, 168530), (76, 155225), (95, 124180), (100, 117971), (133, 88700), (140, 84265), (175, 67412), (190, 62090), (266, 44350), (350, 33706), (380, 31045), (475, 24836), (532, 22175), (665, 17740), (700, 16853), (887, 13300), (950, 12418), (1330, 8870), (1774, 6650), (1900, 6209), (2660, 4435), (3325, 3548)]