13108795400

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3449683}}^1$

素因数の和:3449718

約数の個数: 48

約数和(自身を含む): 32082061200

約数和(自身を除く): 18973265800

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, 3800, 3449683, 6899366, 13798732, 17248415, 27597464, 34496830, 65543977, 68993660, 86242075, 131087954, 137987320, 172484150, 262175908, 327719885, 344968300, 524351816, 655439770, 689936600, 1310879540, 1638599425, 2621759080, 3277198850, 6554397700, 13108795400]

約数ペア:

[(1, 13108795400), (2, 6554397700), (4, 3277198850), (5, 2621759080), (8, 1638599425), (10, 1310879540), (19, 689936600), (20, 655439770), (25, 524351816), (38, 344968300), (40, 327719885), (50, 262175908), (76, 172484150), (95, 137987320), (100, 131087954), (152, 86242075), (190, 68993660), (200, 65543977), (380, 34496830), (475, 27597464), (760, 17248415), (950, 13798732), (1900, 6899366), (3800, 3449683)]