963130900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{506911}}^1$

素因数の和:506944

約数の個数: 36

約数和(自身を含む): 2199998080

約数和(自身を除く): 1236867180

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 506911, 1013822, 2027644, 2534555, 5069110, 9631309, 10138220, 12672775, 19262618, 25345550, 38525236, 48156545, 50691100, 96313090, 192626180, 240782725, 481565450, 963130900]

約数ペア:

[(1, 963130900), (2, 481565450), (4, 240782725), (5, 192626180), (10, 96313090), (19, 50691100), (20, 48156545), (25, 38525236), (38, 25345550), (50, 19262618), (76, 12672775), (95, 10138220), (100, 9631309), (190, 5069110), (380, 2534555), (475, 2027644), (950, 1013822), (1900, 506911)]